Each of the 7 chakras has a vibrational frequency that is associated with a different color. In energy healing, including crystal therapy, the chakras meaning is linked with a particular set of emotional, physical, and spiritual issues. When you pair certain crystals with chakras in the body, the crystalline structure of gemstones work to amplify your healing intentions and restore and rebalance the energy body by removing blockages. Cleansing of the 7 chakras also brings balance to overactive energy while strengthening any weaknesses.