This adorable removable jewelry charm dangle is created with crystal AB Swarovski Austrian crystals, Bali .925 silver, and sterling silver. The crystal color can be selected in almost any color. Crystal colors available: crystal AB, alexandrite, amethyst, light amethyst, aquamarine, black diamond (grey) blue zircon, citrine, garnet, emerald, jet, jonquil (pale yellow), rose, light rose, sapphire, light sapphire, opal, ruby, tanzanite, light tanzanite, vitrail.