These hollow pebble (sasso in Italian) shaped earrings show of the vitality of the hand-blown glass. Several thin white lines swirl around this unusually shaped and exceedingly lighweight light blue bead. Blown specially for Carnelian Knoll on the island of Murano in Italy, these mini pieces of artwork are simply framed by Swarovski crystals, and fasten to the ear with the highest quality USA made sterling silver lever-backs. They hang just under an inch from the earhole.