Over 2 billion years old, Shungite is one of the more rare (and often overlooked) crystals. Shungite is an incredible purifying and shielding stone. Shungite carries a powerful grounding energy. It protects against geopathic and electromagnetic stress. Submerged in water for over 48 hours hours, shungite is known to purify water and remove harmful microorganisms, bacteria, viruses,and pollutants. Shungite transmutes negative energy into positive energy.