Black Tourmaline is highly prized for it's rare and unearthly beauty. Many practitioners of the magickal arts believe that Black Tourmaline possesses great power and energies. Black tourmaline is one of the rarest forms of tourmaline, which naturally occurs in several colors and forms. Tourmaline is a trigonal crystal silicate mineral often called "schorl" and it has asymmetrical termination. It has a Mohs hardness of 7 to 7.5
The specimens in this lot are in a raw form. You get ONE large crystal selected from the multiple lot shown.
Refer to the photos. The centimeter scale cube and quarter are shown for size comparison and are not included.