{"product_id":"edwardian-banded-agate-three-stone-ring","title":"Edwardian Banded Agate Three Stone Ring","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBanded agate (also known as onyx) is the stone most often used in carving cameos and intaglios. It's been that way since ancient times. But cutting them en cabochon like this, showcasing the sexy white stripe, became popular in the mid 19th century. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMATERIALS: 18k gold (marked), 3 oval cabochon banded agates\u003c\/p\u003e\n\u003cp\u003eAGE: Birmingham assay marks for 1906\u003c\/p\u003e\n\u003cp\u003eCONDITION: Very good - minor surface wear commensurate with age and use \u003c\/p\u003e\n\u003cp\u003eSIZE: 6, can be slightly resized; 7.4mm head, 2.7mm shank\u003c\/p\u003e","brand":"Antiques","offers":[{"title":"Default Title","offer_id":51769369100570,"sku":"R3410","price":2000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0156\/5502\/files\/R3410-1.jpg?v=1772573261","url":"https:\/\/checkout.ericaweiner.com\/products\/edwardian-banded-agate-three-stone-ring","provider":"Erica Weiner LLC","version":"1.0","type":"link"}