Sterling Silver Blue John Foxtail Seventeen Stone Necklace. N498. This luxurious sterling silver necklace features seventeen stunning hand carved, domed Blue John gemstones, sourced directly form the North East coast of Yorkshire. The gemstones are framed by a detailed foxtail style rope design. Completed with a classic sterling silver lobster clasp. This exquisite piece is part of our Foxtail collection, one of our most desired ranges.  All our Blue John jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen transform natural pieces of Blue John into these stunning pieces of jewellery. You can find other matching Blue John jewellery on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Length 34 inches.