{"product_id":"vintage-english-opal-diamond-18k-yellow-gold-ring","title":"Vintage English Opal Diamond 18k Yellow Gold Ring","description":"\u003ch3\u003e\u003cstrong\u003ePiece Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003eMetal: 18k yellow gold\u003c\/div\u003e\n\u003cdiv\u003eSize: 7, may be sized\u003c\/div\u003e\n\u003cdiv\u003eGram Weight: 4.56 grams\u003c\/div\u003e\n\u003cdiv\u003eHallmarks: 750 purity mark, Birmingham 1977, Steele \u0026amp; Dolphin Ltd. maker's mark\u003c\/div\u003e\n\u003cdiv\u003ePeriod: Vintage (1977)\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eStone Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003eStone: Opal\u003c\/div\u003e\n\u003cdiv\u003eShape\/Cut: 3 cabochon\u003c\/div\u003e\n\u003cdiv\u003eTotal Carat Weight: Approx. 0.60 carat\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eStone: Diamond\u003c\/div\u003e\n\u003cdiv\u003eShape\/Cut: 4 single cut\u003c\/div\u003e\n\u003cdiv\u003eTotal Carat Weight: Approx. 0.05 carat\u003c\/div\u003e\n\u003cdiv\u003eColor: G-H\u003c\/div\u003e\n\u003cdiv\u003eClarity: VS\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy We Love It\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003eWhat a find this is! To start, the three opal cabochons have a fantastic play of color, flashing vibrant shades of red, green, blue, yellow, and orange. They sit flush alongside four single cut diamonds within a substantial, rich 18 karat yellow gold setting. We love the incredible texture across the head of the ring, featuring stylized gold accents that frame the stones as the design tapers beautifully toward the sides. The gallery boasts stunningly intricate scrollwork, but perhaps our absolute favorite part is the full set of English hallmarks, stamped clear as day on the inside of the band, allowing us to unravel the history of this vintage treasure.\u003c\/div\u003e","brand":"Wyndstone","offers":[{"title":"Default Title","offer_id":48902019514587,"sku":"10800","price":1450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/8521\/4427\/files\/Untitled_design_-_2026-06-15T192804_3726374.jpg?v=1782252387","url":"https:\/\/wyndstonejewelry.com\/products\/vintage-english-opal-diamond-18k-yellow-gold-ring","provider":"Wyndstone","version":"1.0","type":"link"}