Sterling Silver Blue John Marcasite Garnet Bee Pendant Necklace. P2136. Set within the belly of this cute and quirky bee pendant is a stunning oval shaped cabochon of rare Blue John stone that has been sourced directly from the Treak Cliff Cavern at Castleton in Derbyshire. The exquisite sterling silver bee design has been further embellished by 2 deep red Garnets in the eyes and by dazzling marcasite stones, giving the piece a sophisticated sparkle. The pendant hangs gracefully from an 18 inch long sterling silver chain complete with 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 stunning pieces of jewellery. You can find other matching Blue John jewellery and other Blue John necklaces on our website.