{"product_id":"vintage-1980s-15-5mm-south-sea-pearl-1-16ct-marquise-diamond-ring-platinum","title":"Vintage 1980s 15.5mm South Sea Pearl 1.16ct Marquise Diamond Ring Platinum","description":"\u003cdiv\u003e\u003cstrong\u003eVintage 1980s Platinum South Sea Pearl \u0026amp; Marquise Diamond Ring — 15.5mm | 1.16ctw\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eAustralian South Sea pearls at 15.5mm are among the rarest objects in fine jewelry — formed over years in the warm waters off the Australian coast, growing to a size that most cultured pearls never reach. This one is exceptional: white, smooth, and luminous with the deep, satiny luster that separates a great South Sea pearl from everything else.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eEight marquise-cut diamonds, totaling 1.16 carats of E\/F VS\/SI quality, crown the upper curve of the pearl in a tiara arrangement — architectural, precise, and entirely devoted to the stone they frame. The platinum setting completes the picture: cool, weighty, and built to last generations.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003ePearl Details:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eAustralian South Sea pearl, 15.5mm\u003c\/li\u003e\n\u003cli\u003eWhite with exceptional luster\u003c\/li\u003e\n\u003cli\u003eSmooth surface, no blemishes noted\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eDiamond Details:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003e8 marquise-cut diamonds, 1.16ctw\u003c\/li\u003e\n\u003cli\u003eColor: E\/F | Clarity: VS\/SI\u003c\/li\u003e\n\u003cli\u003eProng set in tiara arrangement across upper pearl\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eMetal \u0026amp; Measurements:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003ePlatinum throughout, stamped\u003c\/li\u003e\n\u003cli\u003eWeight: 17.7 grams\u003c\/li\u003e\n\u003cli\u003eRing size: 7.75\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aska Artisans","offers":[{"title":"Default Title","offer_id":53488410788113,"sku":"PAR100","price":8180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/1298\/2033\/files\/20251010_153920_2614485.jpg?v=1777679270","url":"https:\/\/askaprive.com\/products\/vintage-1980s-15-5mm-south-sea-pearl-1-16ct-marquise-diamond-ring-platinum","provider":"Aska Privé","version":"1.0","type":"link"}