{"product_id":"harry-winston-10-43ct-ceylon-sapphire-diamond-ring-platinum","title":"Harry Winston 10.43ct Ceylon Sapphire Diamond Ring | Platinum","description":"\u003cdiv\u003eCarat Weight: Sapphire 10.43 ct., 2.50 cts. diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Ceylon No Heat Sapphire\u003c\/div\u003e\u003cdiv\u003eCertifications: SSEF \u0026amp; Gubelin\u003c\/div\u003e\u003cdiv\u003eSize: 5.25\u003c\/div\u003e\u003cdiv\u003eCreator: Signed HW and Jacques Timey (as marked)\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 12.20 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: circa 1960s-1970s\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA rare vintage \u003cstrong\u003esigned jewelry\u003c\/strong\u003e piece from \u003cstrong\u003eHarry Winston\u003c\/strong\u003e, centered on a breathtaking \u003cstrong\u003e10.43ct Ceylon (Sri Lanka) sapphire\u003c\/strong\u003e with a crisp step cut and rich, saturated blue. The sapphire is framed by a striking “petal” halo of marquise-cut diamonds that gives the ring its bold, luminous presence from every angle. Crafted in platinum and signed \u003cstrong\u003eHW\u003c\/strong\u003e and \u003cstrong\u003eJacques Timey\u003c\/strong\u003e, this is a true heirloom-level example of \u003cstrong\u003eFine Jewelry\u003c\/strong\u003e and \u003cstrong\u003eestate jewelry\u003c\/strong\u003e.\u003c\/div\u003e\u003cdiv\u003eThe sapphire is accompanied by \u003cstrong\u003eSSEF\u003c\/strong\u003e and \u003cstrong\u003eGübelin\u003c\/strong\u003e reports confirming \u003cstrong\u003eCeylon origin\u003c\/strong\u003e and \u003cstrong\u003eno heat\u003c\/strong\u003e.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef. :R1745\u003c\/div\u003e","brand":"Harry Winston","offers":[{"title":"Default Title","offer_id":47668396163331,"sku":"R1745","price":445500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/R1745_2972729.jpg?v=1769108775","url":"https:\/\/www.spectrafinejewelry.com\/products\/harry-winston-10-43ct-ceylon-sapphire-diamond-ring-platinum","provider":"Spectra Fine Jewelry","version":"1.0","type":"link"}