{"product_id":"antique-moonstone-and-diamond-ring-of-platinum-topped-18k-gold","title":"Antique Moonstone and Diamond Ring of Platinum Topped 18k Gold","description":"\u003cdiv\u003eAn elegant antique ring centered with an orthoclase moonstone, encircled by a delicate halo of rose cut diamonds, offering a soft and luminous interplay of light. The moonstone displays gentle adularescence, its ethereal glow beautifully complemented by the subtle, antique sparkle of the surrounding diamonds.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eOriginally created as an antique stickpin dating to 1880–1900, the piece has been thoughtfully transformed by our jeweler through removal of the original pin stem and the addition of a 18 karat gold band, allowing the historic element to be worn as a ring.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe face of the ring measures 0.6 inches by 0.5 inches wide, creating a refined yet noticeable presence on the hand. The ring weighs 3.61 grams and is presented in great antique condition, with stones secure and details well preserved.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCurrently a size 5.5, the ring may be professionally resized for an additional charge.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eMetal authenticity has been professionally verified using XRF (X-ray fluorescence) analysis and traditional jeweler’s acid testing, confirming solid 18K gold construction. A graceful and collectible example of antique gemstone jewelry.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eGemstone identification has been confirmed using Raman spectroscopy, a non-destructive analytical technique that provides a precise chemical fingerprint to verify authenticity.\u003cbr\u003e\u003cbr\u003eWatch the video \u003ca href=\"https:\/\/www.youtube.com\/shorts\/GpQnD48H-5Y\" target=\"_blank\" title=\"Antique Moonstone and Diamond Ring\" rel=\"noopener\"\u003eHERE\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Trademark Antiques","offers":[{"title":"Default Title","offer_id":43755924717633,"sku":"L437","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0445\/7909\/files\/antique-moonstone-and-diamond-ring-of-platinum-topped-18k-gold-9281420.jpg?v=1775758351","url":"https:\/\/trademarkantiques.com\/products\/antique-moonstone-and-diamond-ring-of-platinum-topped-18k-gold","provider":"Trademark Antiques","version":"1.0","type":"link"}