{"product_id":"opal-and-diamond-set-ring-secondhand","title":"Opal and Diamond Set Ring - Secondhand","description":"\u003cp\u003eDrop shaped cabochon cut opal to centre in a 12x claw setting.\u003c\/p\u003e\n\u003cp\u003eWith 3x small brilliant cut diamonds to each shoulder in 4x claw settings.\u003c\/p\u003e\n\u003cp\u003ePlain narrow band.\u003c\/p\u003e\n\u003cp\u003eMounted in all 18ct yellow gold.\u003c\/p\u003e\n\u003cp\u003eHallmark slightly worn: S\u0026amp;Co Birmingham 1912.\u003c\/p\u003e\n\u003cp\u003eOpal dimensions - 10.4mm x 8.2mm.\u003c\/p\u003e\n\u003cp\u003eDiamond diameters - 1.90mm.\u003c\/p\u003e\n\u003cp\u003eDiamond weight estimated at - 0.20ct total.\u003c\/p\u003e\n\u003cp\u003eG. weight - 3.60g.\u003c\/p\u003e\n\u003cp\u003eOur ref - R878UA\u003c\/p\u003e","brand":"Marston Barrett Limited","offers":[{"title":"Default Title","offer_id":57332971569525,"sku":null,"price":850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1401\/4325\/files\/opal-and-diamond-cluster-ring.jpg?v=1782986870","url":"https:\/\/www.marstonbarrett.co.uk\/products\/opal-and-diamond-set-ring-secondhand","provider":"Marston Barrett Limited","version":"1.0","type":"link"}