Orbs of beautiful striated bluestone make up these striking bluestone power bead stud earrings they are made from authentic bluestone from selected outcrops in the preseli hills in wales the stones are hand carved in england and polished to capture their natural beauty making each pair of earrings unique the earrings are a sophisticated accessory for evening and make a lovely treasured gift and go perfectly with bluestone necklet and power bead braceletbluestone is the collective name given