Chakra crystal jewelry was specifically created to balance and align your seven chakras of your body. Each chakra has an associated crystal such as amethyst for your crown chakra, lapis-lazuli to assist with third eye development, citrine supporting solar plexus etc. Natural crystal quartz jewelry or necklace aid in balancing energy flow while supporting physical, emotional and spirit... https://www.akratijewelsinc.com/blog/the-power-of-full-moon-and-crystal-quartz-jewelry-a-wholesale-buyers-guide.html