Metaphysical Properties: black tourmaline is believed to be a very powerful stone for keeping away negative energy. either from the environment or personal protection. Also, black tourmaline is one of the most popular of all the cleansing and grounding stones. 
 
The picture above is a representation of the quality and size of stone that we will be sending you.  As no one stone is created the same, we will hand-pick what we believe to be the most beautiful to ship your way.