{"product_id":"vintage-6-74-carat-australian-opal-diamond-platinum-ring","title":"Vintage 6.74 carat Australian opal diamond platinum ring","description":"\u003cdiv\u003eThis vintage ring showcases a square cut Australian opal weighing a generous 6.74 carats, its broad face catching the light with vivid, ever-shifting color across its surface.\u003c\/div\u003e\u003cdiv\u003eTen round brilliant and baguette cut diamonds weighing 0.29 carat, graded G-H color and VS clarity, trace the edges of the setting with clean, bright accents that let the opal remain the clear focal point.\u003c\/div\u003e\u003cdiv\u003eCrafted in platinum and hallmarked with a weight-engraved purity mark, the ring has a substantial 11.09 grams, giving it real heft and presence on the hand. Sized 5.75 and sizable, it dates to the 1990s and carries a bold, contemporary take on classic opal jewelry. It's a wonderful find for the collector who loves opal's singular, kaleidoscopic beauty.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":49167147368667,"sku":"38710","price":6800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/38710_535_4039277.jpg?v=1787350217","url":"https:\/\/jackweirandsons.com\/products\/vintage-6-74-carat-australian-opal-diamond-platinum-ring","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}