{"title":"Diamond Rings","description":"","products":[{"product_id":"a-vintage-3-66-carats-diamond-solitaire-engagement-ring-mounted-in-platinum-circa-1950","title":"A Vintage 3.66 Carats Diamond Solitaire Engagement Ring mounted in Platinum, Circa 1950","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003e\u003cspan\u003eA very beautiful vintage Platinum (tested \"950\") Round Brilliant Cut Diamond Solitaire ring, the perfect engagement ring. Our assessment of the colour range for this Diamond is K - L (please note our assessment of the colour was made while the Diamond remained in its setting). This magnificent ring is also accompanied by an Independent Gemological report (dated 23\/10\/24), describing this Diamond as weighing 3.66 Carats, of K Colour and VS1 Clarity. The elegantly crafted shoulders are set with six smaller \"Round Brilliant Cut\" Diamonds (3 on either side), and these are estimated as weighing 0.09 Carats, of G - H Colour and VS Clarity.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIt should be noted that the clarity of this Diamond \"VS1\" is rare in stones of this size.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBoth of the assessments of colour and clarity have been made while the stones have remained in their settings.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCirca 1950\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eReduced from £39,850.00 - £36,650.00 25\/10.24\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e\u003cem\u003e form.\u003c\/em\u003e\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165292728542,"sku":"5126","price":36650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/IMG_8139_0ed96926-4dc6-400f-bf1f-fb7c2224d5a4.jpg?v=1644806359"},{"product_id":"an-extraordinarily-stylish-and-finely-made-platinum-art-deco-1-00-carat-diamond-square-cut-emerald-ring-circa-1935-1","title":"An extraordinarily stylish and finely made Platinum \"Art Deco\" 1.00 Carat Diamond \u0026 \"Square Cut\" Emerald Ring, Circa 1935","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eAn extraordinary Platinum (950 tested) Art Deco ring, Centrally Rub-over set with a fine Old Round cut natural Diamond estimated by an Independent Gemmologist as 1.00 Carat (unweighed), F Colour and VS1 Clarity, with two Square Step Cut Natural Emeralds (one to either side) estimated as 0.60 Carats (unweighed), Colombian in origin, with an indication of oil fracture filling. In addition there are ten further smaller Round Single cut Diamonds throughout, weighing approximately 0.14 Carats of F - G Colour and VS1 - VS2 Clarity. The settings are all Millegrain edged throughout.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eAccompanied by an Independent Laboratory Report confirming the above assessment.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eIt should be noted that an indication of oil fracture filling is usual in Emeralds.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eCirca 1935\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e form.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165293023454,"sku":"S3612","price":8950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s3612_2B_25285_2529_0b8c5e82-6a0d-4f47-a22d-73e61e2c4526.jpg?v=1644806381"},{"product_id":"a-very-beautiful-art-deco-0-75-carat-diamond-and-sapphire-engagement-ring-mounted-in-platinum-english-circa-1925","title":"A very beautiful Art Deco 0.75 Carat Diamond and Sapphire Engagement Ring mounted in Platinum, English, Circa 1925","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very beautiful \"Art Deco\" Platinum (marked) Ring centrally \"Rub-over set\" with a \"Modified Step Cut\" Diamond, assessed by an independent Gemmologist as being of 0.75 Carats (unweighed), F Colour and SI1 Clarity. The graduated stepped shoulders have also been set with 6 Natural Sapphires which have been estimated as being of 0.52 Carats (unweighed) with indication of Thermal Enhancement; four of the Sapphires are \"Rub Over Set\" \u0026amp; \"Calibre Cut\" and 2 Sapphires are \"Rub Over Set\" \u0026amp; \"Modified Step Cut\".  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis beautiful ring is accompanied by an Independent Laboratory Report outlining the above assessment.  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIt should be noted that slightly treated or moderately treated Sapphires are often commensurate with Gems produced in Jewellery manufactured post 1915.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEnglish \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1925\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e form.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165293220062,"sku":"S4899","price":6350.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s4899_2B_25289_2529_14edb70b-1d41-46ea-9670-d7bb66f49323.jpg?v=1644806390"},{"product_id":"a-very-stylish-diamond-demi-bombe-ring-mounted-in-18-carat-yellow-white-gold-french-circa-1980","title":"A very stylish Diamond Demi-Bombe Ring mounted in 18 Carat Yellow \u0026 White Gold, French, Circa 1980","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA spectacular and finely made 18 Carat Yellow \u0026amp; White Gold Diamond \"Demi-Bombe\" shaped Ring, 'Pave Set' with 129 \"Round Brilliant Cut\" Diamonds. The inside of the ring has the word \"LOVE\" outlined in an Open Strapwork design. The 129 \"Pave set\" Diamonds have been assessed by an independent Gemmologist as being of 4.62 Carats (unweighed) and of F - G Colour and VS Clarity.  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis beautiful French ring is accompanied by an Independent Laboratory Report outlining the above assessment.  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eFrench \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1980\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e form.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165293416670,"sku":"S5410","price":11850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s5410_252B_2525283_252529_337546d7-8587-4691-a2f3-eb161ec39d23.jpg?v=1644806419"},{"product_id":"an-exceptional-colombian-emerald-diamond-ring-mounted-in-18ct-yellow-gold-platinum-english-circa-1910-1","title":"An exceptional Colombian Emerald \u0026 Diamond Ring mounted in 18ct Yellow Gold \u0026 Platinum, English, Circa 1910","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAn exquisite 18 Carat Yellow Gold (tested), Platinum tipped, Natural Colombian Emerald \u0026amp; Diamond \"Moi et Toi\" Ring, This exceptional Emerald \u0026amp; Diamond ring is eight raised claw set 'with a superb  \"Antique Cushion, Brilliant \/Step Cut\" Natural Colombian Emerald of 1.357 Carats, of Medium Strong Green Colour, with a 'minor amount of oil observed in the fissures at the time of testing'. This beautiful ring also has an eight raised claw set 'Old Cut' Diamond  of 1.41 Carats, G Colour and SI1 Clarity. This extraordinary ring  is set in 18 Carat Yellow Gold and has a further 4 'Bead Set' Old Round Cut Diamonds to each cross-over twist style shoulder.  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis superb  ring is accompanied by two Independent Gemmologists Reports confirming the above assessment.  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIt should be noted that the observation of the presence of oil in fissures is usual with Emeralds.  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eTotal Jewellery Weight:  4.8 g  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEnglish  \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1910\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e form.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165304131806,"sku":"S5348","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s5348_470ae09e-c029-45f6-889a-052e8cc4806a.jpg?v=1644806798"},{"product_id":"an-elongated-diamond-and-sapphire-ring-set-in-18ct-gold-platinum-french-circa-1925","title":"An elongated Diamond and Sapphire Ring set in 18ct Gold \u0026 Platinum, French, Circa 1925","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAn extremely fine 18ct Yellow Gold (worn French marks) \u0026amp; Platinum (tested) Oval Plaque Cluster ring. Pave set in the Floating Style with 45 Old European Cut Diamonds and Channel set with 22 Calibre Cut Natural Sapphires. The ring is accompanied by an Independent Gemmological Report assessing the total Diamonds as being of 1.35 Carats, G-H Colour and VS-SI Clarity. The Sapphires assessed as natural and of 0.66 Carats with No Indication of Thermal Enhancement.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIt should be noted that untreated Sapphires are rare.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eFrench\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1925\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e form.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165304590558,"sku":"S5521","price":7600.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5521_b4aa5eb2-af4d-4323-abdc-b69a978f0692.jpg?v=1644806836"},{"product_id":"a-very-fine-valente-diamond-white-yellow-cognac-diamond-wave-dress-ring-italian-pre-owned","title":"A very fine Valente Diamond White, Yellow \u0026 \"Cognac\" Diamond, \"Wave\" Dress Ring, Italian, Pre-owned","description":"\u003cp\u003eA fine 18ct Yellow Gold (marked) Diamond three dimensional  \"Wave\" Ring stamped \"Valente\" and pave-set with approximately 195 Diamonds, a central \"Wave\" of fine White Diamonds, surrounded by numerous Yellow Diamonds and supported by rows of \"Cognac\" Diamonds, all the stones have been tested as Diamonds.\u003c\/p\u003e\n\u003cp\u003eIn 1953, Tranquillo Valente founded a jewellery workshop in Milan and became a supplier for high Italian jewellery brands, such as Nardi Venezia and Sara Scavia (Most notably, Nardi supplied a pair of Earrings for Elizabeth Taylor's wedding).\u003c\/p\u003e\n\u003cp\u003eApproximately 4.87 carats of Diamonds. \u003c\/p\u003e\n\u003cp\u003eItalian\u003c\/p\u003e\n\u003cp\u003ePre-owned\u003c\/p\u003e\n\u003cp\u003eVada1\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e \u003cem\u003eform\u003c\/em\u003e.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165310226654,"sku":"S5114","price":7950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s5114_2B_25283_2529_1c22e211-4c1c-4564-bbd0-81d6b788d525.jpg?v=1644806978"},{"product_id":"a-very-fine-art-deco-diamond-and-sapphire-floating-ring-set-in-18ct-yellow-gold-platinum-french-circa-1930-1","title":"A very fine Art Deco Diamond and Sapphire Floating Ring set in 18ct Yellow Gold \u0026 Platinum, French, Circa 1930","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine 18ct Yellow Gold \u0026amp; Platinum (French Marks) \"Art Deco\" Diamond and Sapphire ring in the oval floating style. A central 'Raised Claw' set 'Old Cut' Diamond suspended in the floating style and surrounded by an oval gallery of 'Calibre cut' Blue Sapphires (natural untreated - independent verbal assessment) outlined by an elongated and graduating gallery set with numerous 'Old' and 'Rose Cut' Diamonds, all in \"Millegrain\" edged settings and with a scalloped shaped edge  .\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eFrench\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1930\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e \u003cem\u003eform\u003c\/em\u003e.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165310357726,"sku":"S5498","price":3650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s5498_adce7bae-2e69-4a45-ba6d-6bc160e3d5f9.jpg?v=1644806984"},{"product_id":"a-very-fine-five-stone-graduated-emerald-cut-diamond-ring-set-in-platinum-pre-owned","title":"A very fine five-stone Graduated Emerald Cut Diamond Ring set in Platinum, Pre-owned","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very beautiful Platinum (marked) Five Stone Graduated \"Emerald Cut\" Diamond Ring, this ring is accompanied by an Independent Gemmological Laboratory assessing the Diamonds as being of 1.46 Carats, G Colour and VS1 Clarity.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePre-owned\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e \u003cem\u003eform.\u003c\/em\u003e\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165310652638,"sku":"S5465","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s5465_0e0beff1-f4a7-48fe-bb46-772f787aaad1.jpg?v=1644807005"},{"product_id":"a-very-fine-diamond-and-blue-enamel-mourning-ring-set-in-18ct-yellow-gold-english-circa-1850","title":"A very fine Diamond and Blue Enamel Mourning Ring set in 18ct Yellow Gold, English, Circa 1850","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine 18ct Yellow Gold (tested) Diamond and Blue Enamel Ring(some restoration), centrally six raised claw set in a floral style set with an old cut Diamond with fine intricate enamel design surrounding the Diamond and on the shank. \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eDiamond gauged at 15 x 11 with heavy edge and a  heavy culet, 0.55  carats approximately. \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe ring has inscriptions: \"John Day Esq. Died 13th May 1851\"\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEnglish\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1850\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e\u003cem\u003e form.\u003c\/em\u003e\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165313798366,"sku":"S5357","price":2950.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5357.2_b99e05a1-9b0a-4ee8-9de2-96e56abeaf29.jpg?v=1644807068"},{"product_id":"a-very-fine-antique-1-80ct-diamond-solitaire-engagement-ring-set-in-platinum-english-circa-1920-1930","title":"A very fine Antique 1.80ct Diamond Solitaire Engagement Ring set in Platinum, English, Circa 1920-1930","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine Platinum (marked) Diamond Solitaire Engagement Ring, centrally six raised \u0026amp; double claw-set with a Transitional Old Cut Diamond, independently assessed as being of 1.80 Carats, I Colour and SI3 Clarity. The open gallery setting is flanked on either shoulder with two Pavé-set, and millegrain edged Single Cut Diamonds, all set on a finely worked Platinum shank. Unusually the dimensional spread of this cleverly cut Diamond appears to exceed 2.00 Carats, when measured against our standard Diamond Gauge, thereby making the Diamond appear slightly larger than it's actual assessed weight.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis beautiful Engagement Ring is accompanied by an Independent Gemmologist's  Report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEnglish\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1920 - 1930\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e \u003cem\u003eform\u003c\/em\u003e.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165344567518,"sku":"S4552","price":11850.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S4552_68a8d6d7-f86d-4876-bb64-6e30970212e5.jpg?v=1644807133"},{"product_id":"a-very-fine-1-16ct-antique-diamond-solitaire-engagement-ring-with-stepped-shoulders-set-in-platinum-english-circa-1945","title":"A very fine 1.16ct Antique Diamond Solitaire Engagement Ring with Stepped Shoulders set in Platinum, English, Circa 1945","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine Solitaire Diamond Ring, centrally (8) raised claw-set with a Round Brilliant-Cut Diamond weighing 1.16 Carats, assessed as being of E Colour (an exceptional colour grade) and SI1 Clarity, there are four Baguette-Cut Diamonds to the graduating stepped shoulders (two on each side) and these have been assessed as weighing approximately 0.30 Carats (total), F-G Colour and VS Clarity.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eTotal Diamond weight approximately 1.46 Carats.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis exceptional, beautiful and classic Diamond Engagement Ring is accompanied by an Independent Gemmologist's Report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEnglish \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1945\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cem\u003eFor more information about this item, please call us on +44 (0)20 7491 4948 or message us, using the \u003c\/em\u003e\u003ca href=\"https:\/\/cod-prism-6srd.squarespace.com\/contact-us\" target=\"\"\u003eContact Us\u003c\/a\u003e \u003cem\u003eform\u003c\/em\u003e.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165344698590,"sku":"S5265","price":13450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5265_c9d86ce2-b623-456d-88a0-c185d7da3bd2.jpg?v=1644807136"},{"product_id":"a-very-fine-art-deco-diamond-demi-bombe-ring-mounted-in-platinum-french-circa-1930-1","title":"A very fine Art Deco Diamond Demi-Bombé Ring mounted in Platinum, French, Circa 1930","description":"\u003cp class=\"\"\u003eOne very fine Diamond Demi-Bombé Ring mounted in Platinum (tested) - possibly French. Centrally set with a transition-cut Diamond, independently assessed as being of approximately 1.00 carat I Colour and SI1 Clarity, supported on either side by a modified step-cut Diamond (2 in total) assessed as 0.70 carats in total, H - I Colour and VS - SI Clarity, all mille-grain edged surrounded by 18 transition-cut Diamonds, assessed as 3.60 carats in total, F - H Colour and SI Clarity.\u003c\/p\u003e\u003cp class=\"\"\u003eTotal Diamond Carat Weight: approximately 5.30 Carats\u003c\/p\u003e\u003cp class=\"\"\u003eAccompanied by an Independent Gemmological Report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\"\u003ePlausibly French\u003c\/p\u003e\u003cp class=\"\"\u003eCirca 1930\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165344895198,"sku":"S4926","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S4926.4_d16d3545-52c7-45ec-bdec-5bdb20a8d586.jpg?v=1644807149"},{"product_id":"a-vintage-1-30-carat-platinum-diamond-solitaire-engagement-ring-with-baguette-cut-diamond-shoulders-circa-1950","title":"A Vintage 1.30 Carat Platinum \u0026 Diamond Solitaire Engagement Ring with Baguette cut Diamond Shoulders, Circa 1950","description":"A very fine Platinum (tested) Diamond Solitaire Ring, centrally (4) raised claw set with a Transition-cut Diamond assessed as being of 1.30 carats, G colour and VSI clarity. With two Baguette-cut Diamonds (one on either shoulder), each of 0.03 carats, G-H colour and VS clarity, all in a Platinum setting. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e1.36 Carats of Diamonds in total\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an Independent Gemmologist's Report confirming the above assessment\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1950","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165344993502,"sku":"5214","price":12950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5214.3_396ec216-059b-4344-abdc-344c403df4a7.jpg?v=1644807156"},{"product_id":"a-very-beautiful-stylish-antique-art-deco-diamond-demi-bombe-ring-mounted-in-platinum-circa-1935","title":"A very beautiful \u0026 stylish Antique, Art Deco, Diamond Demi-Bombé Ring mounted in Platinum, Circa 1935","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine Diamond Demi-Bombé ring, with stylised Art Deco influences, centrally collet-set with a beautiful Transition Cut Diamond, independently assessed as being of of 0.75 Carats, G Colour and SI1 Clarity. \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Demi-Bombé design is highlighted with eight scrolling open strapwork designs, pave-set throughout with sixty Round Brilliant-cut and single-cut Diamonds. The Diamond shoulders are in a graduated palmette openstrap work designs, leading to a tapering Platinum (tested) shank. The additional Diamonds have been independently assessed as being of 1.50 Carats, F-G-H Colour and VS2 - SI1 Clarity.  This report also outlines the total Diamond weight as being 2.25 Carats and the over-all weight of this exquisite ring as 5.84 grams.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe settings are millegrain edged throughout, with some minor wear observed (mostly to the shoulders but this is considered moderate and commensurate with age). \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis beautiful ring is accompanied by an Independent Gemmologist's report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1935\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165345190110,"sku":"S4030","price":8950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S4030.1_f76c2d66-b01d-4e1d-ae93-51e1eb4242fb.jpg?v=1644807163"},{"product_id":"a-very-fine-diamond-cluster-engagement-ring-set-in-platinum-circa-1950","title":"A very fine Diamond Cluster Engagement Ring set in Platinum, Circa 1950","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine Diamond Cluster Ring set in Platinum (tested), Centrally  collet-set and millegrain edged with a fine round brilliant-cut Diamond, assessed by an Independent Gemmologist as being of 0.85 Carats, F Colour and VS1 Clarity; the central Diamond is surrounded by twelve smaller round brilliant-cut Diamonds of 0.60 Carats, F - G Colour and VS Clarity, all collet-set with millegrain scalloped edged settings. The detailed open strapwork relief to the lower section of the setting is exceptionally fine.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe total Diamond weight is assessed as 1.45 Carats.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAccompanied by an Independent Gemmological Report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1950\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165345321182,"sku":"S5047","price":7950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s5047_effbbdbd-41b1-4ab2-b7a3-955122334f6b.jpg?v=1644807182"},{"product_id":"an-exceptional-three-stone-diamond-ring-set-in-platinum-english-circa-1930","title":"An exceptional Three Stone Diamond Ring set in Platinum, English, Circa 1930","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very beautiful and lively Platinum (tested) Three Stone Diamond Ring, centrally raised claw set with a lovely \"Old Cushion Cut \" Diamond independently assessed as  being of 1.18 Carats (unweighed) and of G Colour and SI1 Clarity\", supported on either side by two further \"Old Cushion Cut\" Diamonds, assessed as weighing a total of 1.68 Carats (unweighed) and of G-H Colour and VS2 - SI1 Clarity.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe total Diamond weight is assessed as 2.86 Carats.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe perfect Engagement Ring.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis exceptional ring is accompanied by an Independent Gemmological report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEnglish \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1930\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165345485022,"sku":"S4930","price":19850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/s4930_4d77cfd0-95b1-445e-b7e8-98da94267034.jpg?v=1644807183"},{"product_id":"a-very-fine-transition-cut-diamond-cluster-engagement-ring-set-in-18ct-white-gold-platinum-english-circa-1930-1940","title":"A very fine Transition-Cut Diamond Cluster Engagement Ring set in 18ct White Gold \u0026 Platinum, English, Circa 1930-1940","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eA very fine Diamond Cluster Ring set in 18ct White Gold and Platinum (English Marks - wear commensurate with age), centrally six raised claw-set with a beautiful Transition-Cut Diamond surrounded by a further six similar (lower set) Transition-Cut Diamonds. We have assessed the total Diamond Weight as being of approximately 1.00 Carat (unweighed) and the Diamonds being of of H - I Colour and VS - SI Clarity.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eThe perfect Engagement Ring.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eEngilsh\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eCirca 1930 - 1940\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165345779934,"sku":"S5191","price":2950.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5191.3_a937d4e3-5ca5-4d18-be27-5a5aa9a0f855.jpg?v=1644807203"},{"product_id":"a-very-fine-art-deco-diamond-dress-ring-mounted-in-platinum-and-14ct-gold-circa-1930","title":"A very fine Art Deco Diamond Dress Ring mounted in Platinum and 14ct Gold, Circa 1930","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine Art Deco Diamond Dress Ring mounted in Platinum (tested) with a 14ct White Gold shank. The ring is centrally collet-set in the quatrefoil \u0026amp; floating style with five transition-cut Diamonds assessed as being of 1.49 Carats and of F - G Colour and VS Clarity, with a further twenty old \u0026amp; transition-cut Diamonds on the sides, estimated as 1.20 Carats and F - G Colour \u0026amp; VS - SI Clarity. The Art Deco quatrefoil design completed in open strapwork with millegrain edged filigree design. \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe total Diamond weight assessed as being of 2.69 Carats.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAccompanied by an Independent Gemmological Report confirming the above assessment\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1930\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165346107614,"sku":"S5450","price":10850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5450_3f558452-c374-45f8-b860-58a198529aeb.jpg?v=1644807224"},{"product_id":"a-very-fine-belle-epoque-diamond-ring-mounted-in-18ct-yellow-gold-platinum-french-circa-1905-1","title":"A very fine Belle Epoque Diamond Ring mounted in 18ct Yellow Gold \u0026 Platinum, French, Circa 1905","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAn extremely fine 18 Carat Yellow Gold Platinum tipped Belle Epoque  Ring, with two stylised elongated double foliate swirls, each swirl supporting an eight raised claw- set transition-cut Diamond, both Diamonds have been assessed by an independent Gemmologist as follows: (1) 0.70 Carats and (2) 0.60 Carats (both principal Diamonds at a total of 1.30 Carats), they are of F- G Colour \u0026amp;  VS2 -  SII Clarity; the swirls supporting these two Diamonds contain a further 0.72 Carats of G Colour and VS - SI Clarity Round Brilliant-Cut Diamonds. \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAccompanied by an Independent Gemmologist's Report confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThis is an exceptional example of the finest craftsmanship of the period demonstrating the \"Curved lines of stylised Belle Epoque Designs\".\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eFrench \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCirca 1905\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165347352798,"sku":"S5100","price":10450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5100_c4aaa1e4-534e-4a11-bbfc-d88a53b94e12.jpg?v=1644807303"},{"product_id":"a-very-substantial-art-deco-style-oval-diamond-and-sapphire-plaque-ring-mid-to-late-20th-century-pre-owned","title":"A very substantial Art Deco style Oval Diamond and Sapphire Plaque Ring, Mid to late 20th century. Pre-owned","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA very fine Platinum tested (950) \"Plaque\" Ring, centrally \"Rub Over Set\" with an Oval, \"Old Cut\" Diamond, assessed as being of 1.00 Carat, K Colour and SI Clarity, surrounded by and including the graduated shoulders with 28 Square,Rectangular \u0026amp; Fancy Cut Medium - Dark Blue Sapphires, with a total assessed weight of 0.87 Carats, please note that the Sapphires have no evidence of heat treatment observed.  The Sapphire outline, has been  surrounded throughout by 44 Round Brilliant Cut Diamonds of G-H Colour and VS - SI Clarity.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe beautiful Gems within this ring have been been \"Rub-over set\" and Millegrain edged throughout and the central \"Plaque\" has been presented in a classic floating style\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIt should be noted that untreated sapphires are scarce.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAn Independent Gemmologist has provided a verbal report confirming the above assessment and a full certificate\/report to accompany this ring may be made available upon request.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMid to late 20th Century\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165347975390,"sku":"S5234","price":14750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5234.3_fb1fd806-380c-4a1e-970d-ab1a13477ca7.jpg?v=1644807346"},{"product_id":"a-very-fine-emerald-cut-diamond-ring-with-baguette-cut-stepped-shoulders-set-in-18ct-white-gold-pre-owned","title":"A very fine Emerald Cut Diamond Ring with Baguette Cut Stepped Shoulders set in 18ct White Gold, Pre-owned","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe central four raised claw set \"Emerald Cut\" Diamond is assessed as being of 0.75 Carats, G Colour and VVS 2 Clarity. The central Diamond is flanked on either side by two graduated, stepped shoulders, each set with two smaller \"Baguette Cut\" Diamonds (four in total) of approximately 0.10 Carats in total, H - I Colour and VS Clarity.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eTotal Diamond Weight: 0.85 Carats \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe perfect \"Art Deco\" style Engagement Ring.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe central Diamond is accompanied by a report from the European Gemmological Laboratory, confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePre-owned\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165349646558,"sku":"S3638","price":5450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S3638_07f0c433-450f-4e7a-a37c-140faa2b8efe.jpg?v=1644807433"},{"product_id":"a-very-fine-0-91-carat-emerald-cut-diamond-solitaire-engagement-ring-mounted-in-platinum-pre-owned","title":"A very fine 0.91 Carat Emerald Cut Diamond Solitaire Engagement Ring mounted in Platinum, Pre-owned","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eA very fine Platinum (marked) Diamond Solitaire ring, four raised claw-set with an Emerald Cut Diamond assessed and by an Independent Laboratory as 0.91 Carat, D Colour and SI2 Clarity.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003eAccompanied by an Independent Laboratory Report confirming the above assessment.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\"\u003ePre-Owned\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165349744862,"sku":"S5200","price":7950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5200_b3e7e6ac-aa28-46d6-bb27-8f8a5e4f1e0e.jpg?v=1644807439"},{"product_id":"a-very-fine-emerald-cut-diamond-ring-with-baguette-cut-shoulders-set-in-18ct-white-gold-pre-owned","title":"A very fine Emerald Cut Diamond Ring with Baguette Cut Shoulders set in 18ct White Gold, Pre-owned","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe central four raised claw set \"Emerald Cut\" Diamond is assessed as being of 1.17 Carats, H Colour and SI2 Clarity. The central Diamond is flanked on either side by with one Baguette Cut Diamond (two in total) of approximately 0.10 Carats in total, F - G Colour and VS Clarity.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eTotal Diamond Weight: 1.27 Carats \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe perfect \"Art Deco\" style Engagement Ring.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe central Diamond is accompanied by a report from the International Gemmological Laboratory, confirming the above assessment.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePre-owned\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42165349843166,"sku":"S5617","price":7950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/S5617_b437ae45-e57f-4b1c-b8e2-5c868801dd8a.jpg?v=1644807445"},{"product_id":"an-art-deco-diamond-floating-cluster-ring-set-in-platinum-18ct-white-gold-circa-1930","title":"An Art Deco Diamond Floating Cluster Ring set in Platinum \u0026 18ct White Gold, Circa 1930","description":"An Art Deco Floating Cluster Diamond Ring set in Platinum (tested) and 18ct White Gold (marked). Centrally set with a transition-cut Diamond of 0.37 carats approximately, outlined by sixteen single-cut Diamonds to a split shank (plausible reshanked).\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal Diamond Weight: 0.47 carats approximately\u003cbr data-mce-fragment=\"1\"\u003eColour: H\u003cbr data-mce-fragment=\"1\"\u003eClarity: VS\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEstimated and gauged within the limits of the mounting\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42531964944606,"sku":"4675","price":3975.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4675.jpg?v=1646315391"},{"product_id":"a-very-beautiful-floating-style-1-23-carat-diamond-platinum-engagement-cluster-ring-pre-owned","title":"A very Beautiful, \"Floating Style\", 1.23 Carat Diamond \u0026 Platinum Engagement \/ Cluster Ring, Pre-owned.","description":"A very fine Platinum (tested), Diamond cluster ring, centrally \"Rub-over\" set, in the \"floating style\", with a stunning \"Old Cut\" Diamond, independently assessed as being of 0.88 Carats, G Colour and VS1 Clarity. The centre stone is surrounded by a gallery of 18 Pave-set Round Brilliant Cut Diamonds, and a further 4 small Round Brilliant Cut Diamonds to the shoulders, these additional Diamonds have been assessed as being of 0.35 Carats, F-G Colour and VS Clarity. The setting is millegrain edged and the Platinum shank is in the triple wire, reed style.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis classic, Art Deco style ring, is accompanied by an Independent Gemmologist's report confirming the above assessment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal Diamond weight: 1.23 Carats.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eDimensions: 1 cm x 1 cm, approximately.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePre-owned","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42648852758750,"sku":"4554","price":6450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4554.jpg?v=1649162759"},{"product_id":"a-very-fine-art-deco-diamond-ring-set-in-platinum-continental-circa-1930","title":"A very fine Art Deco Diamond Ring set in Platinum, Continental, Circa 1930","description":"\u003cp\u003eOf plaque design, centrally set with two old-cut Diamonds and further accented throughout with modified cushion- and old-cut Diamonds.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEstimated carat weight: 1.00 carat approximately\u003cbr data-mce-fragment=\"1\"\u003eEstimated colour: G - H\u003cbr data-mce-fragment=\"1\"\u003eEstimated clarity: VS - SI\u003c\/p\u003e\n\u003cp\u003eDimensions: 1.9 cm x 1.1 cm\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eContinental\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42648954699998,"sku":"4466","price":3450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4466.jpg?v=1649165284"},{"product_id":"a-vintage-diamond-cluster-engagement-ring-set-in-18ct-white-gold-tested-circa-1950","title":"A Vintage Diamond Cluster Engagement Ring, set in 18ct White Gold (tested), Circa 1950","description":"Centrally set with a round brilliant-cut Diamond of approximately 0.40 carats, to an outline of 8 round brilliant-cut Diamonds of approximately 0.15 carats each. All collet-set and millegrain-edged in 18ct White Gold (tested).\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEstimated carat weight: 1.60 carats approximately\u003cbr data-mce-fragment=\"1\"\u003eEstimated colour: H - I\u003cbr data-mce-fragment=\"1\"\u003eEstimated clarity: VS - SI\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eDiameter: 1.3 cm\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1950","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42653675749598,"sku":"4359","price":5650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4359.1.jpg?v=1649254927"},{"product_id":"a-1-03ct-vintage-diamond-solitaire-engagement-ring-set-in-platinum-english-circa-1950","title":"A 1.03ct Vintage Diamond Solitaire Engagement Ring, set in Platinum, English, Circa 1950","description":"\u003cp\u003eA very fine Platinum (marked), Diamond Solitaire Ring, centrally \"Six Raised Claw Set\" with a \"Round Brilliant Cut\" Diamond weighing 1.03 carats, assessed as H colour and SI2 clarity. A further six  \"Round Brilliant Cut\" Diamonds are \"Pave set\" set to the shoulders (3 per shoulder), their total weight being estimated as 0.06 carats, assessed as being of G-H colour and SI clarity; all on a fine Platinum shank (marked).\u003c\/p\u003e\n\u003cp\u003eTotal Diamond Weight: 1.09 Carats.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe perfect Engagement Ring.\u003c\/p\u003e\n\u003cp\u003eAccompanied by an Independent Gemmological Report confirming the above assessment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEnglish\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1950\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42709855371486,"sku":"5272","price":7450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/5272.1.jpg?v=1650375009"},{"product_id":"a-very-fine-art-deco-0-85ct-diamond-solitaire-engagement-ring-mounted-in-platinum-circa-1930","title":"A very fine Art Deco 0.85ct Diamond Solitaire Engagement Ring mounted in Platinum, Circa 1930","description":"\u003cp\u003eA very fine Platinum (marked), 10% Iridium, Diamond Solitaire Ring, centrally set in a square four claw setting with a Transition Cut Diamond of 0.85 Carats, independently assessed as E Colour (an exceptionally high colour grading), VS1 Clarity. Supported by two highly stylised geometric Art Deco design shoulders, highlighted throughout with twenty eight Single-cut, Pave-set Diamonds of 0.28 Carats, F-G Colour and VS-SI Clarity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal Diamond Weight: 1.13 Carats.\u003c\/p\u003e\n\u003cp\u003eA superb example of a very fine Art Deco Diamond Engagement Ring.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis beautiful ring is accompanied by an Independent Gemmological report confirming the above assessment.\u003c\/p\u003e\n\u003cp\u003ePlausibly American\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42710099394782,"sku":"4900","price":9250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4900.jpg?v=1650378325"},{"product_id":"an-antique-1-04-carat-art-deco-diamond-solitaire-engagement-ring-with-baguette-cut-diamond-shoulders-set-in-platinum-circa-1930","title":"An Antique 1.04 Carat, Art Deco, Diamond Solitaire Engagement Ring, with Baguette-cut Diamond  Shoulders, set in Platinum.  Circa 1930","description":"The perfect, Art Deco, Diamond Solitaire Engagement Ring, centrally six raised claw-set with a beautiful Transition-cut Diamond of 1.04 Carats, H Colour and VS1 Clarity, with a Baguette-cut Diamond set to each shoulder (two in total), the Baguette cut Diamonds have been estimated as weighing a total of 0.28 Carats and are of G-H Colour and VS1-VS2 Clarity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal weight of Diamonds: 1.32 Carats\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an Independent Gemmological Report confirming the above assessment. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42713591415006,"sku":"4897","price":8250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4897.1.jpg?v=1650452458"},{"product_id":"a-beautiful-0-85-carat-diamond-solitaire-engagement-ring-with-detailed-diamond-set-foliate-shoulders-plausibly-english-circa-1920","title":"A Beautiful 0.85 Carat Diamond Solitaire Engagement Ring, with detailed Diamond set Foliate Shoulders, Plausibly English, Circa 1920","description":"A very fine 18ct Yellow Gold (tested - worn marks) and Platinum, Solitaire Diamond Engagement Ring, centrally 8 Raised Claw set with a beautiful Old-cut Diamond, assessed and confirmed by an independent Gemmologist as being of 0.85 Carats, H Colour and SI1 Clarity. Both shoulders comprising of a Platinum scrolling foliate design, each set with three Single-cut Diamonds, totalling 0.30 Carats and of H - I Colour and SI1 - S12 Clarity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal weight of Diamonds: 1.15 Carats\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an Independent Gemmological Report confirming the above assessment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePlausibly English\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1920","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42713834094814,"sku":"5520","price":5750.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/5520.1.jpg?v=1650456927"},{"product_id":"a-beautiful-0-45-carat-f-colour-diamond-engagement-ring-with-diamond-set-foliate-shoulders-english-circa-1930","title":"A beautiful 0.45 Carat \"F Colour\" Diamond Engagement Ring, with Diamond Set Foliate Shoulders, English, Circa 1930","description":"\u003cp\u003eA very fine Platinum (marked) Solitaire Diamond Ring, centrally raised claw set with a beautiful round Old-cut Diamond, assessed by an independent Gemmologist as being of 0.45 Carats, F Colour (an exceptionally high colour grading) and S12 Clarity. The central Diamond is supported on either side by an intricate \"Foliate\" shoulder design, each set with three Rose-cut Diamonds (6 in total), the additional Diamonds have been assessed as being of  0.09 Carats, H - I Colour, SI3 - I1 clarity.\u003c\/p\u003e\n\u003cp\u003eTotal Diamond weight: 0.54 Carats.\u003c\/p\u003e\n\u003cp\u003eThe perfect Engagement ring; it should be noted that Diamonds of such a very high colour grade are rare and were extremely scarce during this particular period.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis beautiful ring is accompanied by an independent Gemmologist's report confirming the above assessment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEnglish.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42720773767390,"sku":"5327","price":4650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/5327.jpg?v=1650545044"},{"product_id":"an-art-deco-0-73-carat-diamond-engagement-ring-with-classic-stepped-diamond-shoulders-set-in-platinum-english-circa-1930","title":"An Art Deco 0.73 Carat Diamond Engagement Ring, with Classic Stepped Diamond Shoulders, set in Platinum, English, Circa 1930","description":"A classic Art Deco Diamond Engagement Ring mounted in Platinum (marked), centrally eight raised claw set with a fine Transition-cut Diamond of 0.73 Carats, G colour and VS2 Clarity, with four modified step-cut Diamonds, rub over-set to the graduating shoulders (2 on either side), these additional Diamonds are assessed as being of 0.38 Carats (in total), G - H colour and VS clarity. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTotal Diamond Weight: 1.11 Carats\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an Independent Gemmologist's Report confirming the above assessment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eIt should be noted that G Colour Diamonds are exceptional for a ring of this period. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEnglish \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42721341636830,"sku":"4844","price":5650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4844.1.jpg?v=1650551826"},{"product_id":"a-very-fine-two-stone-diamond-ring-set-in-18ct-yellow-gold-and-platinum-tested-english-circa-1930","title":"A very fine Two Stone Diamond Ring, set in 18ct Yellow Gold and Platinum (tested), English. Circa 1930","description":"\u003cp\u003eA very fine 18ct Yellow Gold \u0026amp; Platinum (tested)  Diamond Ring with two claw-set  \"Old Cut\" Diamonds (8 claws to each setting), an unusual adaptation of the \"Moi et Toi\", style with a row of Pave' set Diamonds in-between, leading to a reed style 18ct Yellow Gold shank . The principal Diamonds have been assessed by an independent Gemmologist as being of 0.92  Carats (total), H - I Colour, VS2 Clarity, with seven smaller \"Old Cut\" Diamonds set within the central band, these additional Diamonds are of 0.18 Carats, H - I colour and SI clarity.\u003c\/p\u003e\n\u003cp\u003eTotal Diamond weight assessed as being of 1.10 Carats.\u003c\/p\u003e\n\u003cp\u003eThis beautiful ring is accompanied by an independent Gemmologist's report, confirming the above assessment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePlausibly English.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42778028081374,"sku":"4619","price":4850.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4619.jpg?v=1651839813"},{"product_id":"a-very-fine-0-92-carat-diamond-solitaire-engagement-ring-mounted-in-platinum-english-circa-1930","title":"A very fine 0.92 Carat Diamond Solitaire Engagement Ring, mounted in Platinum, English. Circa 1930","description":"A beautiful Diamond Solitaire Engagement Ring, mounted in Platinum (marked), six raised claw set with a substantial Transition-cut Diamond, verbally assessed by an Independent Gemmological Laboratory as being of approximately 0.92 Carats, I colour and SI3 clarity (a trade term used to describe commercial quality diamonds, with a clarity grading between SI2 and I1), this assessment was provided while gauged and graded in the mount. Each shoulder is Pave' set with four small Diamonds and the interior of the shank bears a mark consistent with the 1930s.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEnglish.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":42778251755742,"sku":"4804","price":3800.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/products\/4804.jpg?v=1651843569"},{"product_id":"a-very-fine-18-carat-white-gold-diamond-cluster-ring","title":"A very fine 18 carat White Gold Diamond Cluster Ring","description":"\u003cp\u003eA very fine 18 Carat White Gold (stamped) Diamond Cluster Ring. Raised claw set throughout with twenty seven (27) graduated natural Round Brilliant Cut Diamonds, assessed as 2.40 Carts (total), of J - K Colour and VS2 - SI1 Clarity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an independent Gemmologist's report confirming the above.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCurrently sized to O \u0026amp; 1\/2, (may be altered).\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePre-owned.\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44614123552990,"sku":"5692","price":5250.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/IMG_5692.2.jpg?v=1702995581"},{"product_id":"diamond-and-sapphire-demi-bombe-ring-circa-1935","title":"Diamond and Sapphire Demi Bombe Ring Circa 1935","description":"A very fine Art Deco Diamond and Sapphire Demi Bombe Ring, set in Platinum (tested); the central Diamond Rub-over set in the Floating Style with one \"Round Brilliant\" cut Diamond, assessed as 0.75ct, G Colour and VS2 Clarity. On either side of the ring there is a \"Trilliant\" cut Sapphire (two in total, total weight 0.35 carats). The remainder of the ring Pave set with 1.04 Carats of \"Single Cut\" Diamonds (44 in total), of G-H Colour and VS Clarity. The total diamond weight is 1.79ct\u003cbr _istranslated=\"1\"\u003e\u003cbr _istranslated=\"1\"\u003eThis ring is accompanied by an Independent Gemmological Report from confirming the above details. \u003cbr _istranslated=\"1\"\u003e\u003cbr _istranslated=\"1\"\u003eCirca 1935","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44805593661662,"sku":"4740","price":6150.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/4740a.jpg?v=1708604060"},{"product_id":"a-finely-worked-antique-platinum-iridium-diamond-engagement-ring-with-matching-quarter-eternity-ring-circa-1935","title":"A finely worked Antique Platinum, Iridium \u0026 Diamond Engagement Ring with matching \"Quarter\" Eternity Ring Circa 1935","description":"\u003cp\u003eA finely worked Platinum, Iridium \u0026amp; Diamond Engagement Ring with matching \"Quarter\" Eternity Ring. \u003c\/p\u003e\n\u003cp\u003eThe Solitaire Engagement Ring is centrally four raised claw \u0026amp; square set with a Transition Cut Diamond of approximately. 0.42 Carats, on a graduated shoulder. Each shoulder granulated set with three Eight Cut Diamonds, two in triangular style mounts and one in a Marquis shaped mount. The shank interior marked Irid \u0026amp; 900 Plat.\u003c\/p\u003e\n\u003cp\u003eThe perfect Antique Engagement Ring.\u003c\/p\u003e\n\u003cp\u003eAccompanied by a matching \"Quarter\" Eternity Ring is channel set with numerous Single Cut Diamonds, supported on either side by a floral motif, with granulated, graduating shoulders. The shank marked Irid \u0026amp; Plat, with initials and the date 10-05-35.\u003c\/p\u003e\n\u003cp\u003eCirca 1935\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44960156975326,"sku":"5729","price":3650.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo14-03-2024_034649.jpg?v=1711034684"},{"product_id":"a-very-fine-platinum-diamond-sapphire-oval-target-ring-centrally-rub-over-set-with-an-unheated-burma-sapphire-french-circa-1930","title":"A very fine Platinum, Diamond \u0026 Sapphire Oval Target Ring, centrally Rub-over set with an Unheated Burma Sapphire. French. Circa 1930.","description":"A very fine Platinum, Diamond \u0026amp; Sapphire Oval Target Ring, centrally Rub-over set with an unheated Burma Sapphire. Assessed (in the mount), as 6.8 x 5.0 x 3.3 mm. of approximately 0.90 Carats, transparent blue, with no indication of heat treatment observed. Highlighted by natural, single cut Diamonds, in-turm surrounded by a gallery of channel set, calibre cut blue Sapphires.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an independent gemmologists report (GCS), confirming the above assessment of the central Sapphire.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFrench. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930.","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44960205242590,"sku":"5670","price":12950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo14-03-2024_035349.jpg?v=1711035105"},{"product_id":"a-fine-1-30-carat-diamond-and-sapphire-target-ring-in-18-carat-white-gold-with-diamond-set-shoulders-pre-owned","title":"A fine 1.30 Carat Diamond and Sapphire Target Ring in 18 carat White Gold, with Diamond set shoulders. Pre-owned","description":"\u003cbr data-mce-fragment=\"1\"\u003eA fine Diamond and Sapphire Target Ring in 18 carat White Gold,.marked.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis beautiful classic Engagement Ring is accompanied by an independent Gemmologist's report, assessing the central Round Brilliant Cut Diamond weight as 1.30 Carats, J Colour and VS1 Clarity, Cut Grade - Very Good. The central Diamond is surrounded by eighteen channel set French Cut Natural Sapphires totalling 0.30 Carats (indications of thermal enhancement), supported on either side by two shoulders set with a four small Round Brilliant Cut Diamonds totalling 0.02 Carats of H - I Colour, SI1 Clarity Diamonds. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Diamonds and Sapphires have been independently assessed while in their mounts . \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePre-owned.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44960331890910,"sku":"5718","price":8750.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo21-12-2023_015811.jpg?v=1711036358"},{"product_id":"a-vintage-amethyst-and-diamond-cluster-ring-set-with-an-oval-amethyst-surrounded-by-2-00-carats-of-old-mine-cut-cushion-shaped-diamonds-mounted-in-silver-on-gold-stamped-18-ct-circa-1900","title":"A Vintage Amethyst and Diamond Cluster Ring set with an Oval Amethyst, surrounded by 2.00 Carats of \"Old Mine\" Cut (Cushion), Shaped Diamonds, mounted in Silver on Gold, stamped 18 ct. Circa 1900.","description":"A very beautiful Amethyst and Diamond Cluster Ring, raised claw set with a fine oval Amethyst of 8.65 Carats, surrounded by approximately 2.00 Carats of Old Mine Cut (Cushion) Shaped Diamonds, mounted in Silver on Gold, stamped 18 ct. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe claw set oval Natural \"Mixed Cut\" Amethyst, measures 16.15 x 12.12 x 7.81 and weighs approximately 8.65 Carats equivalent. Surrounded by sixteen Old Mine Cut Diamonds, assessed in their mounts as 2.00 Carats (total), G - H Colour \u0026amp; SI1 - SI2 Clarity. Accompanied by a Gemmologist's report: no. WGI 19624147077, confirming the above assessment. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCurrently sized to L 1\/2.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1900.","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44960565199070,"sku":"5653","price":6850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo21-12-2023_021933.jpg?v=1725464675"},{"product_id":"a-very-fine-vintage-platinum-18-carat-gold-tested-old-cut-diamond-solitaire-ring-with-diamond-set-shoulders-circa-1930","title":"A very fine Vintage Platinum \u0026 18 Carat Gold (tested), Old Cut Diamond Solitaire Ring, with Diamond Set Shoulders. Circa 1930.","description":"A very fine Platinum \u0026amp; 18 Carat Gold (tested), Old Cut Diamond Solitaire Ring, with Diamond Set Shoulders. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCentrally Raised Claw Set (Hearts), with an Old Mine Cut Diamond, independently assessed as 1.41 Carats (weighed), of I Colour and I1 clarity. Supported on each shoulder by three Rose Cut Diamonds (six in total), weighing 0.05 Carats, G to H colour and VS2 - SI1 clarity. Total Diamond weight 1.46 Carats. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAccompanied by an independent Gemalogical report outlining the above (WGI9624145137).\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eLater Rhodium Plating, currently sized to N 1\/2.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930.","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":44960588333278,"sku":"5648","price":8850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo21-12-2023_022353.jpg?v=1711038722"},{"product_id":"an-exceptional-art-deco-platinum-diamond-solitaire-ring-set-with-an-old-european-cut-diamond-of-2-18-carats-g-colour-and-si1-clarity-offset-by-graduated-diamond-shoulders-circa-1925","title":"An exceptional, Art Deco, Platinum \u0026 Diamond Solitaire Ring, set with an Old European Cut Diamond, of 2.18 Carats, G Colour and SI1 Clarity. Offset by graduated Diamond Shoulders. Circa 1925","description":"\u003cp\u003eAn exceptional example of a very fine Platinum \u0026amp; Diamond Solitaire Ring, set with an Old European Cut Diamond, assessed in the mount at 2.18 Carats, G Colour and SI1 Clarity. Pave Set on either side with a total of fourteen Single Cut graduated Diamonds, assessed as 0.16 Carats, G - H Colour and VS2 Clarity. A perfect example of a fine Art Deco, Solitaire, Engagement Ring.\u003c\/p\u003e\n\u003cp\u003eTotal Diamond weight assessed as 2.34 Carats.\u003c\/p\u003e\n\u003cp\u003eAccompanied by an independent Gemmologist's report confirming the above assessment.\u003c\/p\u003e\n\u003cp\u003eCirca 1925\u003c\/p\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45064113881310,"sku":"5518","price":23500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo28-03-2024_023056.jpg?v=1712238598"},{"product_id":"an-excellent-platinum-tested-marquise-shaped-natural-and-untreated-fancy-yellow-diamond-solitaire-ring-circa-1930","title":"An excellent Platinum (tested) Marquise Shaped Natural and Untreated Fancy Yellow Diamond Solitaire Ring. Circa 1930.","description":"A very fine example of a Platinum (tested) Marquise Shaped Natural Fancy Yellow Diamond Solitaire Ring. This beautiful ring is centrally six raised claw set with a Natural Marquise Portrait Cut Yellow Diamond, assessed in its mount as equivalent to 0.61 Carats: 10.63 x 5.05 x 1.48 mm, With No Indication of Treatment Observed, also described as Natural, Fancy Yellow, distribution even and of SI2 Clarity. The ring has two small Old European Cut Diamonds (one to each shoulder), of 0.05 carats (total), H - I Colour and SI1 Clarity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis exceptional ring is accompanied by two independent Gemmolgist's reports confirming the above assessments.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCirca 1930.","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45064318583006,"sku":"","price":5650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo28-03-2024_030511.jpg?v=1712239194"},{"product_id":"a-very-fine-vintage-art-deco-double-diamond-plaque-ring-in-platinum-tested-centrally-rub-over-set-in-the-floating-style-with-two-old-european-cut-diamonds-circa-1930","title":"A very fine Vintage Art Deco Double Diamond Plaque Ring in Platinum (Tested). Centrally Rub-over set in the floating style with two 'Old European Cut' Diamonds. Circa 1930.","description":"\u003cp\u003eA very fine Art Deco, Double Diamond Plaque Ring in Platinum (Tested). Centrally Rub-over set in the floating style with two 'Old European Cut' Diamonds, The two \"Floating Diamonds\" are set within a Single Cut Diamond set Stylised Plaque, supported by two tapering, Diamond set shoulders.\u003c\/p\u003e\n\u003cp\u003eAccompanied by an independent Gemmologist's report assessing the two central Diamonds as approximately 0.40 Carats each (unweighed), of F - G Colour  and SI1 - SI2 Clarity. The surrounding Single Cut Diamonds as 0.65 Carats, F - G Colour and SI1 - SI2 Clarity.\u003c\/p\u003e\n\u003cp\u003eCurrently sized to N.\u003c\/p\u003e\n\u003cp\u003eCirca 1930\u003c\/p\u003e\n\u003c!----\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45468061270238,"sku":"4855","price":5450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo16-05-2024_015058.jpg?v=1717167884"},{"product_id":"an-exceptional-18ct-white-gold-hallmarked-1-55-carat-three-stone-diamond-engagement-ring-by-cropp-farr-ltd-circa-1971","title":"An exceptional 18ct White Gold (hallmarked), 1.55 Carat Three Stone Diamond Engagement Ring by Cropp \u0026 Farr Ltd.  Circa 1971","description":"\u003cp\u003eAn exceptional 18ct White Gold (Hallmarked), 1.55 Carat Three Stone Diamond Engagement Ring by Cropp \u0026amp; Farr Ltd, London. This perfect engagement ring is centrally raised claw set with a Round Brilliant Cut Diamond of approximately 0.75 Carats, of F Colour and VS1 Clarity. Supported by two further Round Brilliant Cut Diamonds of approximately 0.80 Carats (total), of F-G Colour and VS Clarity.\u003c\/p\u003e\n\u003cp\u003eCropp and Farr Ltd, established in London 1917, are very well known suppliers of high quality jewellery to top English retailers (Bond Street in particular).\u003c\/p\u003e\n\u003cp\u003eThe above assessments have been made with the stones in their mounts.\u003c\/p\u003e\n\u003cp\u003eAccompanied by an independent report confirming the above assessments.\u003cbr\u003e  \u003cbr\u003eCurrentlly sized to I \u0026amp; 1\/2 (size 4.5 USA equivalent), may be re-sized.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCirca 1971\u003c\/p\u003e\n\u003c!----\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45526453616862,"sku":"5094","price":8950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo_20-06-2024_02_14_31_e3b63288-c6b1-43f5-ab20-d68b52886271.jpg?v=1719581088"},{"product_id":"a-very-fine-18ct-stamped-white-gold-three-stone-diamond-ring-preowned","title":"A very fine 18ct (stamped) White Gold Three Stone Diamond Ring.  Preowned","description":"\u003cp\u003eA very fine 18ct (stamped) White Gold Three Stone Diamond Ring.  We have assessed the three claw set Round Brilliant Cut Diamonds in their mounts as approximately 1.00 Carat in total (unweighed), and of I-J colour and SI1 - SI2 clarity.\u003c\/p\u003e\n\u003cp\u003eStamped 18ct.\u003cbr\u003e \u003cbr\u003eCurrently sized to N\u0026amp;1\/2 (size 7 USA equivalent).\u003c\/p\u003e\n\u003cp\u003ePreowned\u003c\/p\u003e\n\u003c!----\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45526468821214,"sku":"4178","price":3650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Ring2.1.jpg?v=1718283644"},{"product_id":"an-exceptional-vintage-1-27-carat-f-colour-old-european-cut-three-stone-diamond-ring-in-platinum-tipped-22-ct-yellow-gold-marked","title":"An  exceptional  Vintage 1.27 Carat, F Colour, Old European Cut, Three Stone Diamond Ring, in Platinum Tipped 22 ct. Yellow Gold (Marked).","description":"\u003cp\u003eAn  exceptional 1.27 Carat, F Colour, Old European Cut, Three Stone Diamond Ring, in Platinum Tipped 22 ct. Yellow Gold (Marked).\u003c\/p\u003e\n\u003cp\u003eThis very fine \"Old European Cut\" raised claw set, three stone Diamond Ring is accompanied by an Independent Gemmologist's report assessing the central stone as  0.69 Carats, F Colour and SI1  Clarity, supported on either side by two smaller \"Old European Cut\" Diamonds, totalling 0.58 Carats, of  F Colour \u0026amp; VS2 Clarity. Diamonds assessed in their mounts and weights are approximate.\u003c\/p\u003e\n\u003cp\u003eIt should be noted that F colour Diamonds are exceptionally rare ; particularly during this period.\u003c\/p\u003e\n\u003cp\u003eCurrently sized to N 1\/2 ( Size 7 USA equivalent), may be re-sized. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eEnglish.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCirca 1933. Hallmarked\u003c\/p\u003e\n\u003c!----\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45526484549854,"sku":"5369","price":7950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo_20-06-2024_02_32_35.jpg?v=1719581141"},{"product_id":"an-exceptional-18ct-white-gold-stamped-1-30-carat-three-stone-diamond-engagement-ring-pre-owned","title":"An exceptional 18ct White Gold (stamped) 1.30 Carat Three Stone Diamond Engagement Ring. Pre-owned","description":"\u003cp\u003eAn exceptional 18ct White Gold (stamped) 1.80 Carat Three Stone Diamond Engagement Ring, centrally eight raised claw set with an \u003cbr\u003eOval Cut Diamond, independently assessed in its mount as approximately 1.30 Carats and of F colour \u0026amp; SI1 clarity. Supported on either side by two additional Round Brilliant cut\" Diamonds of 0.50 cts, G colour and VS - SI clarity.\u003c\/p\u003e\n\u003cp\u003eTotal weight of Diamonds: 1.80 Carats.\u003c\/p\u003e\n\u003cp\u003eAccompanied by an independent Gemmologist's report confirming the above assessment.\u003c\/p\u003e\n\u003cp\u003eCurrently sized to O 1\/4 (size 7.25 USA equivalent).\u003c\/p\u003e\n\u003cp\u003ePre - owned \u0026amp; Pre - loved\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Robin Haydock Antiques","offers":[{"title":"Default Title","offer_id":45526499655902,"sku":"4868","price":10350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3616\/7390\/files\/Photo_27-03-2025_17_30_03.jpg?v=1743695563"}],"url":"https:\/\/robinhaydockantiques.com\/collections\/diamond-rings.oembed?page=7","provider":"Robin Haydock Antique Jewellery","version":"1.0","type":"link"}