Pro Jewelry .925 Sterling Silver Glass Clear & Purple Cubic Zirconia" Charm Bead for Snake Chain Charm Bracelets Quantity: 1 Bead (Top Quality Exquisite Murano Glass) Material: S925 Solid Silver Single slide on Core (not threaded) Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Carlo Biagi, Zable, and other add-a-bead bracelets.