Crystal Venus MoonElegantly shaped quartz crystal with interesting phantoms in a fine and sterling silver cap setting paired with a lovely amethyst crescent moon.23 1/2" sterling silver snake chainPendant measures 2 1/2" Clear quartz is famous for its healing properties as well as the magical capability to make you feel better. You can also use this stone to surround yourself with healthy energies while unlocking positive vibrations.Throw a piece of amethyst to the mix and you will also benefit from the defensive aura that will protect and follow you wherever you go. The amethyst, on the other hand, will serve as your guardian angel watching over you and sending you support and love.