We can link ruby in zoisite to the zodiac signs Cancer, Leo, Scorpio & Sagittarius, it works amazingly with the root, heart, higher heart (thymus) & 3rd eye chakras. Some say this is one of the best crystals for all matters around fertility. Some of the benefits this crystal can bring in to your life are; It has the ability to bring in heart healing & protection, can boost happiness & self-esteem, enhances your psychic gifts, awakens your spirituality within you, said to increase your energy, helps ease depression, anxiety & stress, balances the aura, boosts your independence in relationships.