Shungite wire wrapped pieces hanging on a sterling silver 18" ball chain on sale now! Shungite is a very powerful protection stone. Made of 98% carbon this little powerful gem protects you against EMFs or radio activity. It can also be used to clear your body of any disfunctionional patterns which can manifest negativity, emotional difficulties and even certain diseases. These crystals are also beneficial in relieving stress, and anxiety as well as insomnia and boosting your overall energy level.