18ct White Gold 1.39ct Tanzanite 0.46ct Diamond Emerald Cut Ring, RUNQ0000857. This elegant 18ct white gold ring features a claw set central 1.39ct Tanzanite gemstone which is emerald cut, with 0.46ct claw set brilliant cut diamonds each side in the shoulders of the ring. The breathtaking ring is an embodiment of elegance and luxury with Tanzanite being one of the world\'s most desired gemstones, discovered in the Mererani Hills of Northern Tanzania. This seductive gemstone can exhibit a variety of surreal colours including blues, violets and burgundies so each piece is truly unique and beautiful. 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 Tanzanite and diamond pieces online and in store to complement this ring. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.