Check the listing for details. Genuine Dumortierite, Kyanite and Boulder Opal Healing Bracelet. Listed at 16.97 USD. This bracelet is made with one Genuine Dark Blue Dumortierite rectangle bead, six Genuine Blue Kyanite oval beads and several Genuine Boulder Opal round beads (2 mm). It is 8 inches long, but can be made shorter, if you prefer. DUMORTIERITE – Opens and balances the second and third chakras. Helps understand inner guidance and increases mental discipline. It is great for divine inspiration and increased psychic ability. Helpful for all mental abilities as well as emotional intelligence. Helps to open and balance the fifth and sixth chakra. KYANITE – helps move blocked energy, aligns all chakras, increases altered states, physical energy, psychic abilities, clarity; mental awareness, vivid dreams and helps with meditation. Helps to honor anger and channel effectively. Facilitates an alignment of all subtle bodies; creating a larger and stronger aura. Said to remove toxins and increase manifestation.