{"product_id":"marcus-co-art-nouveau-18kt-yellow-gold-emerald-diamond-enamel-ring","title":"Marcus \u0026 Co. Art Nouveau 18KT Yellow Gold Emerald, Diamond \u0026 Enamel Ring","description":"This vintage Marcus and Co. ring, crafted circa 1895, showcases a harmonious blend of emeralds and diamonds set in 18kt yellow gold. At its center is an octagonal emerald-cut natural emerald weighing approximately 2.35 carats, complemented by a marquise shape old-cut fancy intense yellow diamond with VS1 clarity at about 1.78 carats. The design features three cushion shape old mine diamonds totaling approximately 3.15 carats and an oval rose-cut diamond weighing around 0.35 carats, bringing the total diamond weight to about 5.28 carats. Intricate goldwork with green enameling enhances the Art Nouveau style of this piece, which includes broad enameled shoulders leading to a solid D-shape shank marked by 'MARCUS \u0026amp; CO'. This ring is resizable from its current size of US 5.5 for added versatility.","brand":"The Jewelers Circle","offers":[{"title":"Default Title","offer_id":63206018744689,"sku":null,"price":70000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2879\/0571\/files\/B2C6995f88b5c1b64.61410496.jpg?v=1771436221","url":"https:\/\/jewelerscircle.com\/products\/marcus-co-art-nouveau-18kt-yellow-gold-emerald-diamond-enamel-ring","provider":"The Jewelers Circle","version":"1.0","type":"link"}