Lepidolite Skull & Amethyst Lepidolite has a calming soothing energy and can aide from those that suffer from depression, PTSD, Sleeping and even ADHD. Lepidolite is made up of Mica and Lithium, the same mineral used in antidepressant medication, but in its pure form as it comes out of the earth. Amethyst helps to relax your mind, body and spirit and overall wellness stone. The beautiful coloring range from a light lavender to a deep plum and they are all exquisite! 2lbs.