{"product_id":"antique-old-cut-diamond-eternity-band-of-18k-gold","title":"Antique Old Cut Diamond Eternity Band of 18k Gold","description":"\u003cdiv\u003eAn antique eternity band (circa 1900-1915), featuring a continuous circle of old single cut and old brilliant cut diamonds set in 14K gold. Eternity bands have long symbolized everlasting love and commitment, while the old cut diamonds lend the ring a distinctive character and soft brilliance unique to antique jewelry. Its refined profile makes it equally beautiful worn alone, as a wedding band, or stacked with other antique and contemporary rings.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe band measures approximately 2 mm in width and weighs 1.06 grams. The ring is currently a size 7 and cannot be resized due to its continuous eternity design. It remains in great antique condition.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eGemstone identification has been confirmed using Raman spectroscopy, a non-destructive analytical technique that provides a precise chemical fingerprint to verify authenticity. Metal authenticity has been professionally verified using XRF (X-ray fluorescence) analysis and traditional jeweler’s acid testing, confirming 18k gold construction.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Trademark Antiques","offers":[{"title":"Default Title","offer_id":50691543793729,"sku":"L592","price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0445\/7909\/files\/antique-old-cut-diamond-eternity-band-of-18k-gold-7260092.jpg?v=1792104731","url":"https:\/\/trademarkantiques.com\/products\/antique-old-cut-diamond-eternity-band-of-18k-gold","provider":"Trademark Antiques","version":"1.0","type":"link"}