{"product_id":"3-71ct-diamond-solitaire-ring-circa-1930-set-in-platinum","title":"Vintage Art Deco 3.71ct Old Cut Diamond Solitaire Engagement Ring in Platinum, Circa 1930","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThis exceptional solitaire ring features a dazzling 3.71ct old-cut diamond, graded VS2 clarity with a warm K\/L colour, mounted in an elegant platinum setting dating to circa 1930. The substantial diamond is showcased in a classic open claw mount typical of the Art Deco era, allowing excellent light return while reflecting the glamour and craftsmanship of the period. A true vintage masterpiece for collectors and diamond connoisseurs, blending timeless sophistication and Art Deco brilliance.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eDiamond: 3.71ct, Old-Cut, VS2, K\/L colour\u003cbr\u003eMetal: Platinum\u003cbr\u003eOrigin: Circa 1930\u003cbr\u003eSetting: Solitaire, Art Deco\u003c\/p\u003e","brand":"Ogden of Harrogate","offers":[{"title":"Default Title","offer_id":57849272369539,"sku":"OH-3.71ctSolitaire","price":28750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/8355\/6483\/files\/ogden-of-harrogate-jewellery-3-71ct-diamond-solitaire-ring-circa-1930-set-in-platinum-1204876145.png?v=1776787016","url":"https:\/\/jewellerydiscovery.co.uk\/products\/3-71ct-diamond-solitaire-ring-circa-1930-set-in-platinum","provider":"Jewellery Discovery","version":"1.0","type":"link"}