A powerful and protective crystal that is perfect for any crystal collector or spiritual enthusiast. These mixed-size stones are perfect for placing in a pocket, purse, or on a desk for constant protection and grounding energy. Black Tourmaline is known for its ability to repel and protect against negative energy, making it an essential tool for anyone seeking to cleanse and purify their surroundings. It is also said to promote a sense of empowerment and self-confidence, making it an ideal gift for those in need of a little extra support.