18ct White Gold Aquamarine Diamond Pear Cut Necklace, PJW371. This breathtaking 18ct white gold pendant features a pear cut 0.55ct Aquamarine gemstone at the heart which is adorned with a halo of brilliant cut diamonds. The bail features more diamonds to add extra luxury and sparkle, bringing the total diamond weight to 0.16 carats. The pendant hangs elegantly from an 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 precious gemstone 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.