It is a black-coloured stone which is useful during situations causing emotional stress and situations of crisis! It is said to be a very useful stone for protection against negative energies of all kinds. It may be used to combat against, and protect from life-threatening ailments. The black tourmaline is a good guard against negative energies and it can also be used to ward off the evil spirits from the so called ‘possessed people’. It is also believed to help the wearer to be free of fears and worries, and for soothing the central nervous system, to alleviate depression and nervous exhaustion. Black tourmaline is generally available in the pendant form as well as the bracelet form.