925 Sterling Silver "Triangular Number with Multi-colored Crystals" Charm Bead Quantity: 1 Bead of Your Choice Material: S925 Solid Sterling Silver (Stamped) Fits: Most major brand bracelets such as Pandora, Troll, Chamilia, Kay, Carlo Biagi, and other add-a-bead bracelets. Design & Color: Antique Finish Core: Sliding Core 4.1mm