{"product_id":"vintage-retro-platinum-27ct-aquamarine-and-sapphire-cocktail-ring","title":"Vintage Retro Platinum 27ct Aquamarine and Sapphire Cocktail Ring","description":"\u003cdiv\u003e\u003cspan style=\"color: rgb(34, 34, 34); background-color: rgb(255, 255, 255);\"\u003eA striking Retro-era cocktail ring showcasing an exceptional 27.20 carat emerald-cut aquamarine in a classic six-prong platinum setting. The impressive center stone is accented by a stepped geometric arrangement of calibre-cut blue sapphires, creating a bold architectural profile that reflects the glamour and clean lines of mid-century design. Crafted in platinum, the cool-toned metal beautifully complements the icy blue aquamarine and richly saturated sapphires. Likely dating to the 1940s–1950s, this ring embodies the dramatic scale and sculptural aesthetic associated with the Retro period. The elongated emerald-cut aquamarine displays excellent transparency and a delicate sea-blue hue, while the sapphire accents provide vivid contrast, emphasizing the ring’s sophisticated geometric composition.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eWeight: 17.4 Grams\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003ePrimary Stone: 27.20ct Aquamarine \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eSecondary Stone: 2.40ctw Sapphire\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eMeasurements: 25.0 x 19.6 x 13.0 \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eSize: 6.5\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eHallmark: 10% Irid Plat \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eMetal: 900 Platinum \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0);\"\u003eItem #: BR-1888-051826-09\u003c\/span\u003e\u003c\/div\u003e","brand":"Blue Ribbon Rarities","offers":[{"title":"Default Title","offer_id":41216659062856,"sku":"BR-1888-051826-09","price":4995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2223\/5059\/files\/DSC_5668-R1_3840968.jpg?v=1784073834","url":"https:\/\/www.blueribbonrarities.com\/products\/vintage-retro-platinum-27ct-aquamarine-and-sapphire-cocktail-ring","provider":"Blue Ribbon Rarities","version":"1.0","type":"link"}