Strand Length: approx. 15.5 inches.
This natural Black Tourmaline has not been treated to enhance color or clarity in any way.
Natural matted black tourmaline is a silicate mineral that can be found in both igneous and metamorphic rocks. Tourmaline can be found in Brazil, Africa, Pakistan, and North America.
Black tourmaline is known as a stone for protection and purification of the body, shielding from negativity and eliminating toxic substances from the body.