Absolutely stunning necklace! As you move the necklace around the white line on the beads shimmers and moves around the bead. Beautiful! Necklace is made with grey cats eye beads and sparkly silver lined seed beads woven together. I closed with a silver plated lobster claw and a 3" extension chain. Necklace measures 15" end to end and 18" end to end with the 3" extension chain.