Shungite is a stone found exclusively in Russia. It is a black, carbon-based material that has been said for years to be extremely good for absorbing EMF rays and for "clearing up" anything that is negative. Shungite comes in several grades (or qualities) and can be rough or polished.
This listing is for one (1) 100 gram bag. An example 100 gram bag is shown for reference. Bags contain mixed-size pieces, with chunks ranging in size from a few millimeters to over an inch. Please note that this material is raw and dusty. These will NOT make good palm stones or stones for your water (many are too small). These would be good for crafting; in orgone; for plant pots; or other applications where they will stay in the bag. Certainly you can take them out and they are fine to handle - you'll just need to wash your hands (and avoid wearing white/light clothes) ;)