925 Sterling Silver Round Tourmaline Color CZ Crystal October Birthstone Charm/Bead Chamilia Troll Pandora Bead Compatible for Pandora, Biagi, Chamilia, Troll and More Bracelets Materials: 925 Sterling Silver (stamped), Crystals Crystal Quantity: 95 Color: Bright Silver and Tourmaline color Crystal Quantity: 1pc Hole size: 4.5mm