JAIPUR GEMSTONE-Natural Jamuniya Quartz Mala Crystal Stone Faceted Cut 108 Beads Jap Mala

Purple quartz is calledamethystand is the most prized gem variety of quartz. Amethyst is found in a variety of geologic settings, but most commonly as crystals lining cavities in volcanic rock. The major sources for amethyst are Brazil and Uruguay.