Black Tourmalinated Quartz 8x10mm Tri Cut Faceted Rondelle - 15-16 Inch

Tourmaline naturally occurs in a full color spectrum and is used as both a trade name and as a gemological name for a group of minerals of varying species Different forms of tourmaline may carry different metaphysical properties, with differing colors associated commonly associated with the corresponding color of one of the eight main chakras.