This is a fun and simple necklace you can wear anytime for male or female, teen or adult. The centerpiece is Onyx with Mother of Pearl inlayed together. The main part of the necklace is made out of black & white glass seed beads accented with black Czech glass beads. I finished off this necklace with a silver plated lobster claw clasp. The necklace measures approx. 17 1/2" long, add 1" for the dangling centerpiece.