This powerful gemstone can also help to calm the mind, ease anxiety, and provide a sense of peace and harmony.※ Please note that there is no specific scientific evidence to prove the therapeutic effects of stones, but gemstone therapy meditation may induce a placebo effect that helps you relax the mind. Natural Amethyst Nuggets Bead Strands Whether you're seeking protection from negative energies,or simply looking to deepen your spiritual practice, amethyst is the perfect choice.