These earrings are made by Murano and are called Nuvola Lentil (clouds in the glass). The Bead in a 14mm size. Each bead is made by using a translucent or opaque glass and adding small slices of the millefiori or mosaico canes for accent. The colour of this one is an emerald green with the white clouds floating inside. They are threaded onto a handmade silver wire and finished with sterling silver earwires.