Sterling Silver Blue John Small Round Stone Ring, R609 This striking statement ring, part of our Heritage handmade jewellery collection features an cabochon round piece of rare Blue John stone that has been sourced directly from Castleton, Derbyshire. The stone is set within an exquisite Sterling Silver setting and completed with a classic sterling silver band. All our Blue John jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen transform the natural Blue John stone into these stunning pieces of jewellery. You can find other matching Blue John jewellery and other Blue John rings online and in store. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions 18mm