925 Sterling Silver "Heart" with Ruby CZ Czech Crystal July 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 and ruby CZ Crystal Quantity: 1pc Hole Size: 4.5mm