Malachite is a deep green mineral which typically forms as stalactites and botryoidal coatings on the surface of underground cavities. When cut across, concretic banding can be seen that is similar to agate. Most malachite is polished and coated in wax or resin to reduce the risk of toxic contact with humans. Associated with the heart chakra, zodiac signs of Scorpio & Capricorn & vibrates to the number 9. Malachite makes one invisible to negative energy projections from others and to negative entities. It vibrates with unconditional love and encourages risk-taking and change. Malachite will also make it clear to it’s user what is blocking spiritual growth.