Sterling Silver Blue John Small Winged Cross Heart Necklace. P1855. This elegant necklace is part of our Cross Heart collection. It features a small sized hand carved heart shaped Blue John stone, which has been sourced directly from the Derbyshire Blue John Cavern in Castleton. The individual highly polished Blue John has been framed within a sterling silver mount that embraces the gemstone in a winged cross design. It sits gracefully on a 18" sterling silver chain completed by a classic bolt ring clasp 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 turn the raw Blue John stone into these stylish pieces of jewellery. You can find other matching Blue John jewellery and other Blue John necklaces on our website. All articles purchased from CW Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection. Dimensions: Approximately 15 x 16mm.