Protection and positivity? Can you use a bit more of these qualities? If so, this Natural Black Tourmaline is for you. Black tourmaline is a Root Chakra gemstone that is one of the most protective stones on the planet. It offers psychic protection, grounding, and shielding and helps prevent loss and theft. Additionally, black tourmaline generates greater awareness, love, divine wisdom, and divine protection. This listing is for one (1) Natural Black Tourmaline. Measures about 4”.