Tourmaline has a special energy that can cleanse, purify and transform negativity into high vibrational energy, as it protects our Aura by shielding us from the negative energy of others.  Tourmaline is a great stone to have at the office or anywhere else you encounter energy vampires.  Additionally, Tourmaline is one of the most capable grounding stones providing an almost effect upon touching the stone.  It works directly with our Root Chakra to open up our base, increase our energy and vitality and disperse any tension and stress we were holding onto.  Tourmaline emboldens us to approach life more relaxed and laid back with an upbeat, positive attitude.  In addition, it encourages us to think rationally and clearly before we take action by keeping us calm, cool and collected during challenging times. In addition, Black Tourmaline is an excellent shield against all Electro-Magnetic Frequency (EMF) pollution and geo-pathic stress caused by computers, Wi-Fi signals, cell phone towers, underground power lines etc.  Tourmaline has immense healing energies and is an important addition to our healing crystal collections!