925 Sterling Silver "Butterfly with Amethyst Czech Crystal CZ February Birthstone" Charms/beads for Pandora, Biagi, Chamilia, Troll and More Bracelet Materials: 925 Sterling Silver (Stamped) and CZ Suitable for 3mm Cable Pandora and other European Charm Bracelets Color: antique silver (oxidized) purple CZ Crystal Quantity: 1pc Hole Size: 4.5mm