Please these black tourmaline crystal stones around your home to attract happiness, healing, and friendship into your daily life. Black torminline crystal is believed to be one of the most powerful energy stones for grounding, purification, and protection against stress and negative energy. Carry the raw crystals with you, or create custom artwork, and black tourmaline jewelry for your friends and loved ones. Our set includes 1 pound of raw black torminline stones in a convenient carrying pouch to ensure you’re surrounded by positivity wherever you go! Please note: the natural black stones will vary slightly in color, shape, and size.