Sterling Silver Blue John Marcasite Round Stud Earrings, E1634. These exquisite earrings feature two stunning cabochons of rare Blue John stone that have been sourced directly from the Derbyshire Blue John Cavern in Castleton. The stone is placed within a stunning sterling silver floral design that has been embellished by dazzling marcasite stones, giving the earrings a sophisticated sparkle. The studs are completed by classic post and butterfly fastenings for easy wear. 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 earrings on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.