18ct White Gold 0.80ct Sapphire and Diamond Swirl Necklace. FEU-1383.  This elegant 18ct white gold pendant features one large 0.80ct oval cut Sapphire. The beautiful precious gemstone sits centre stage of 0.23cts of brilliant cut diamonds. The overall effect is dazzling.  The pendant is presented on a 18ct white gold chain.   At C W Sellors, we have an expert team of gemstone and diamond specialists who handpick and grade each jewel to meet our high standards and a team of talented in house designers who combine their talents to bring you our exclusive Precious Gemstone collection. You can find other sapphire and diamond pieces online and in store to complement this necklace. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.