Sterling Silver Oxidized Double Sided Prickly Pear Cactus Dangle Bead Charm Sterling Silver Oxidized Silver Bead Hole Size: Approximately 5 Millimeters Compatible with the majority of brands of European bead bracelets and necklaces. Height 27 millimeters (1.06 inch) x Width 16 millimeters (0.63 inch) Bead charm weighs approximately 2.3 grams