18ct White Gold Blue John Diamond Split Shoulder Ring R1097 This unique 18ct white gold ring features a stunning hand carved cabochon of the finest Blue John stone which has been sourced directly from Castleton, Derbyshire. The shoulders of the ring split to add a contemporary twist to the design and 0.19cts of sparkling diamonds add a luxurious touch to the piece. The perfect engagement or dress ring featuring a rare British gemstone.  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 matching Blue John and diamond pieces online and in store. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.