Sterling Silver Blue John Square Split Shoulder Ring R063 This simple ring features a highly polished cabochon of the finest Blue John stone that has been sourced directly from the Treak Cliff Cavern in Castleton. The stone is framed by a square of solid sterling silver and this is set on a classic band with open detailing on the shoulders. All our Blue John jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen transform the natural Blue John into these stunning pieces of jewellery. You can find other matching Blue John jewellery and other Blue John rings on our website. Dimensions:Face of the ring - 6.4x6.4mm, Blue John; 6x6mm.
