Cell phone charm with black Tourmaline, multicolored Tourmaline, Swarovski butterfly and gold-filled (14K/20) findings
I made this cell phone charm mainly with black Tourmaline because it protects us from negative energies of a cell phone. Multicolored Tourmaline is used as an accent. More about Tourmaline:

Black Tourmaline purifies negative energy and changes it into usable energy. This crystal protects against cellphones, electromagnetic waves, radiation, psychic attack and all kinds of negative energies.  It is especially useful for the people with high levels of stress in their lives. Black Tourmaline helps to get rid of negative emotions, like anger and jealousy. Black tourmaline strenghtens the immune system, purifies the body of toxins and wastes, and helps to relieve pain.

Multicolored Tourmaline contains all colours and, as a result, brings the mind, body, spirit and soul into wholeness. This stone inspires creativity and enchances imagination while also promoting dreams and imagery. In healing, Multicolored Tourmaline stimulates the immune system and metabolism.