Being the safest way to feel the positive auras, create positivity across the world, and benefit several health issues related to heart, lungs, brain, & skin, the Amethyst gemstone spreads awareness to treat blood disorders, problems related to respiration, high blood pressure, and fatigue. It is believed that using Amethyst Jewelry, such as amethyst necklaces, as a surprising gift for your dearest can establish an unbreakable connection and committed relationships in marriage, love, and friendship.