{"product_id":"1950s-diamond-opal-18-karat-white-gold-platinum-vintage-halo-ring","title":"1950's Diamond Opal 18 Karat White Gold Platinum Vintage Halo Ring","description":"\u003cul\u003e\n\u003cli\u003eCentering a carved opal cabochon measuring 11.0 x 7.5 mm - black body color with strong blue\/green play-of-color\u003c\/li\u003e\n\u003cli\u003eProng set with a scalloped halo surround bead set with single cut diamonds\u003c\/li\u003e\n\u003cli\u003eWeighing approximately 0.54 carat total - G\/H color with VS 2 clarity\u003c\/li\u003e\n\u003cli\u003eFlanked by tapered cathedral shoulders with a pieced gallery\u003c\/li\u003e\n\u003cli\u003eStamped for 18 karat gold and platinum\u003c\/li\u003e\n\u003cli\u003eCirca: 1950s\u003c\/li\u003e\n\u003cli\u003eRing Size: 8 1\/4 and sizable\u003c\/li\u003e\n\u003cli\u003eMeasures north to south 15.5 mm and sits 5.5 mm high\u003c\/li\u003e\n\u003cli\u003eTotal Weight: 3.8 grams\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStock Number: We-16467\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wilson's Estate Jewelry","offers":[{"title":"Default Title","offer_id":41439705497658,"sku":"WE-16467","price":2373.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2343\/8923\/files\/2026-05-12_12-31-35_BR8S4_3568002.jpg?v=1780355876","url":"https:\/\/uk.wilsonsestatejewelry.com\/products\/1950s-diamond-opal-18-karat-white-gold-platinum-vintage-halo-ring","provider":"Wilson's Estate Jewelry","version":"1.0","type":"link"}