Channel-set round cut Sapphire blue colored cubic zirconias line this elegant .925 sterling silver Eternity style spacer bead. Sapphire is the birthstone for the month of September. This unthreaded bead slides easily onto your bracelet, spinning and moving as you move your wrist. Compatible with most majorThis unthreaded bead slides easily onto your bracelet, adding a bit of color between larger beads. Compatible with most major brand sterling silver 3mm Cable European Charm Bead Bracelets. Total weight for this bead charm is 1 gram.