Black Tourmaline

Black tourmaline is a crystal silicate mineral that is black in color, but tourmaline can come in many other colors as well. It is associated with the zodiacs Libra and Taurus and the planet Earth. Black Tourmaline is known best as a protection stone. You can put this stone is four corners of a room or at the entrance of your home to protect you from negative energy entering your space. It shields you from unwanted energies and promotes physical vitality, emotional stability, and intellectual acuity.