{"product_id":"antique-15ct-gold-blue-sardonyx-signet-ring-1865-cn1216","title":"Antique 15ct Gold Blue Sardonyx Signet Ring, 1865","description":"\u003cp\u003eAn antique 15ct yellow gold signet ring set with a striking bluey-grey sardonyx to the face, offering a bold yet balanced presence against the warm tone of the gold. Its cool, slate-like hue gives the ring a distinctive character.\u003c\/p\u003e\n\n\u003cp\u003eThe shoulders are finely worked with pierced trefoil detailing on both sides. The combination of the openwork trefoil and smooth signet face creates a strong Victorian profile.\u003c\/p\u003e\n\n\u003cp\u003eA refined and increasingly scarce example of early 15ct Victorian signet design.\u003c\/p\u003e\n\n\u003cp\u003eEra:\u003cbr\u003e\nVictorian, 1865\u003c\/p\u003e\n\n\u003cp\u003eHallmarks:\u003cbr\u003e\nFully hallmarked for 15-carat gold, Birmingham Assay Office, with date letter 'Q' for 1865.\u003c\/p\u003e\n\n\u003cp\u003eDimensions:\u003cbr\u003e\nRing Size O, US 7.\u003cbr\u003e\nSardonyx 9mm x 7.5mm\u003cbr\u003e\nBand width 4.4mm graduating down to 2.2mm\u003c\/p\u003e\n\n\n\u003cp\u003eWeight:\u003cbr\u003e\n4.3 grams\u003c\/p\u003e","brand":"thenorthc","offers":[{"title":"Default Title","offer_id":56832381223292,"sku":"CN1216","price":1500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/3423\/1615\/files\/il_fullxfull.7728891138_kx7n.jpg?v=1780416402","url":"https:\/\/thenorthc.co.uk\/products\/antique-15ct-gold-blue-sardonyx-signet-ring-1865-cn1216","provider":"thenorthc","version":"1.0","type":"link"}