18ct White Gold Blue John 0.24 Carat Diamond Shoulder Ring R1040 This elegant 18ct white gold ring features a colourful, oval shaped hand carved Blue John stone that has been sourced directly from Castleton, Derbyshire. The stone is accentuated by sparkling Diamonds which also continue down the shoulders of the ring to stunning effect.  A beautiful ring featuring a rare British gemstone, it would make a fitting engagement ring or a beautiful gift for someone special.  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 Blue John 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.