Amethyst carries a calming and serene energy that will help you unwind and relax. It soothes the body, reducing anxious nerves and restlessness. Amethyst is an excellent crystal to use when you feel jittery or wound up. It will ease your muscles and instantly help you feel more relaxed and peaceful. Amethyst has also been known to enhance cognitive perception, by way of dreams and visions. Due to crystal variances and their unique raw nature, each one may differ in size. No two crystals are cut the same.