This is a handmade glass bead by Lisa Joy Sachs. She is a fantastic lamp worker and she makes these beads exclusively for me to team with my opals! The opal on the bottom is not really flashy. It is really earthy. This piece is truly an art piece of jewelry. It has a bronze freshwater, cultured pearl accent and is strung with micro facetted green and blue tourmalines, labradorites, and green citrine! The setting is 22k and 14k gold. It is a one of a kind. It is strung to 17.5 inches in length with an 18k gold lobster claw clasp.