Catherine Michiels Buddha's Hand Bracelet with Emerald set on faceted round agate beads in earth tones of browns, rusts, and golds. Buddha's hand is set with gemstones representing all the colors of the chakra. There are seven main energy centres (chakras) of the body. These chakras are like spirals of energy, each one relating to the others. Using the seven colours of the spectrum, one aims to balance and enhance our body's energy centres/chakras and also to help stimulate our body's own healing process.