Ruby is an excellent gemstone for energy, imparting vigor in life. It improves motivation and set realistic goals. Encouraging ‘ follow your bliss’, this crystal protects against negative energy. It promotes a courageous state of mind. Ruby's influence brings positivity, awareness and excellent concentration. Ruby detoxifies the body and aids overall blood problems. It fuels passion and attracts sexual activities. This crystal is extremely beneficial for the heartland circulatory system.