Mali Garnets were once used to treat and heal those with infectious disease, blood poisoning, heart issues and lung problems. It is considered to be a protective stone, protecting wearers from evil as well as nightmares and bad dreams. It is an excellent stone used in spiritual healing. Although garnet is primarily associated with the root chakra, depending upon its color, it can also be useful for opening up other chakras as well. Revitalizes devotion, sincerity, and honesty in relationships..