{"product_id":"antique-art-nouveau-18k-gold-boulder-opal-ring","title":"Antique Art Nouveau 18K Gold Boulder Opal Ring","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eAn enchanting antique Art Nouveau ring crafted in rich 18K yellow gold and centered with a captivating boulder opal. The opal displays vibrant flashes of green, blue, and pink against its natural host matrix, creating a unique landscape of color that changes with every movement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eThe gemstone is framed by a finely detailed beaded bezel and surrounded by beautifully sculpted leaf motifs, hallmarks of the Art Nouveau movement's celebration of nature and organic forms. The flowing botanical design blends seamlessly into the shoulders of the ring, showcasing the artistry and craftsmanship of the period.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eNo two boulder opals are alike, making this antique ring a truly one-of-a-kind treasure for collectors of fine antique jewelry and lovers of natural gemstones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eSizing is available for an additional cost. Please contact us for sizing details.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eDETAILS\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eMetal: 18K Gold (Tested)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eStone: Opal\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eStone weight: Approx. 0.91ct\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eRing size: 6\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eWeight: 4.25g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eMeasurements from the top of ring: \u003cspan data-olk-copy-source=\"MessageBody\"\u003e14.11mm x 11.92mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eBase shank width: \u003cspan data-olk-copy-source=\"MessageBody\"\u003e5.35mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eHeight off finger: \u003cspan data-olk-copy-source=\"MessageBody\"\u003e5.35mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eEra: Art Nouveau ring\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003ca name=\"_Hlk190180783\"\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eCondition:\u003c\/span\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003e Excellent antique condition with wear consistent with age. The boulder opal displays natural characteristics and matrix inclusions typical of this gemstone variety. The gold detailing remains crisp and attractive.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eSustainable Elegance \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eEvery Gilded Roach piece is carefully sourced for its quality and character. Choosing antique jewelry is a beautiful way to celebrate craftsmanship while supporting a more sustainable future—no new mining required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e\u003cspan style=\"font-size: 14.0pt; font-family: 'Garamond',serif;\"\u003eR18KYOPA060426A001\u003c\/span\u003e\u003c\/p\u003e","brand":"GILDED ROACH","offers":[{"title":"Default Title","offer_id":47604533526718,"sku":"R18KYOPA060426A001","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/1971\/5262\/files\/PXL_20260525_063901707.jpg?v=1780667492","url":"https:\/\/gildedroach.com\/products\/antique-art-nouveau-18k-gold-boulder-opal-ring","provider":"GILDED ROACH","version":"1.0","type":"link"}