This listing is for your choice of (1) or (3) small raw black tourmaline crystals. Includes small gift pouch. Black Tourmaline protects against negative energies by absorbing and neutralizing them. Tourmaline serves to purify the aura, as well as protect the home from malicious or destructive energies. Use this stone to keep you grounded and connected with the earth. As these are natural items, please allow for some slight variation in size and color. Each stone is approximately 1 inch in size. All stones are hand selected and blessed with sage before their journey to you.