Sterling Silver Blue John Lineaire Drop Oval Necklace. P2989. C W Sellors Lineaire Collection - designed by Rebecca Sellors and crafted in their Derbyshire workshop - portrays a timeless, contemporary jewellery range available in sterling silver. With minimalist design and a distinct architectural edge, this elegant drop pendant necklace features a 25mm long hand cut Blue John gemstone framed in a contemporary sterling silver setting. The highly polished Blue John has been sourced from the Treak Cliff Cavern in Castleton and the pendant is presented on a fluid 18 inch long sterling silver chain, which has a lobster style clasp for easy opening and closing. All our Blue John jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen turn the raw Blue John stone into these stunning pieces of jewellery. You can find other matching Blue John jewellery and other Blue John bracelets on our website. Dimensions: Blue John stone and setting 25mm long, Sterling Silver chain 18 inches long (00110637).