This Beautiful Handcrafted Necklace features the following top-quality materials: Swarovski 6mm & 4mm White Pearls. Swarovski 6mm & 4mm Lt. Sapphire Bicone Beads. Swarovski 6mm Silver With Lt. Sapphire Rondell Beads. Sterling Silver Round Beads. Sterling Silver Clasp. Silver Plated Crimp Bead Covers. Necklace measures 21 1/4" in total length. Put together with Beadalon 49 strand bead stringing wire for more durability and flexibility.