{"product_id":"vintage-5-carats-black-star-sapphire-3-stone-diamond-cocktail-ring","title":"Vintage 5 Carats Black Star Sapphire 3 Stone Diamond Cocktail Ring","description":"\u003cdiv\u003eVintage Black Star Sapphire \u0026amp; Diamond Cocktail Ring — Circa 1970s\u003c\/div\u003e\u003cdiv\u003eA striking vintage cocktail ring showcasing the dramatic beauty of black star sapphires paired with brilliant diamonds in a richly textured design. The centerpiece is an oval black star sapphire cabochon weighing approximately 4 carats, displaying a clear and prominent asterism that moves beautifully in the light. Two matching oval black star sapphires (~1.00 carat total) accent the center stone, creating a balanced and bold composition.\u003c\/div\u003e\u003cdiv\u003eTwenty-four round brilliant-cut diamonds totaling approximately 1.20 carats (F\/G color, VS clarity) are prong-set in elegant curved double rows — 12 on each side — adding exceptional sparkle and contrast against the deep, velvety sapphires. The mounting features sculptural twisted rope gold layers throughout, giving the ring substantial texture and dimensional presence characteristic of 1970s design.\u003c\/div\u003e\u003cdiv\u003eDetails\u003c\/div\u003e\u003cdiv\u003eCirca: 1970s\u003c\/div\u003e\u003cdiv\u003eCenter stone: Oval black star sapphire cabochon, ~4.00 carats\u003c\/div\u003e\u003cdiv\u003eMeasures 20 × 10.5 mm\u003c\/div\u003e\u003cdiv\u003eDistinct asterism\u003c\/div\u003e\u003cdiv\u003eSide stones: Two black star sapphires, ~1.00 carat total\u003c\/div\u003e\u003cdiv\u003eEach approx. 5.6 × 4.2 mm\u003c\/div\u003e\u003cdiv\u003eDiamonds: 24 round brilliant cuts, ~1.20 carats total\u003c\/div\u003e\u003cdiv\u003eF\/G color, VS clarity\u003c\/div\u003e\u003cdiv\u003eMetal: 14K white gold (stamped)\u003c\/div\u003e\u003cdiv\u003eWeight: 11.92 grams\u003c\/div\u003e\u003cdiv\u003eRing size: 7.25\u003c\/div\u003e","brand":"Aska Artisans","offers":[{"title":"Default Title","offer_id":53622779445521,"sku":"MER033","price":2249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/1298\/2033\/files\/MER033_1_3075313.jpg?v=1780617492","url":"https:\/\/askaprive.com\/products\/vintage-5-carats-black-star-sapphire-3-stone-diamond-cocktail-ring","provider":"Aska Privé","version":"1.0","type":"link"}