The zodiac sign we can link to this crystal to is Scorpio, it works amazingly with the solar plexus, heart & thymus (higher heart) chakras. Some of the benefits this crystal can bring in to your life are. Said to help the nervous system, ease past hurts, great for nurturing our inner child, helps us to love & bring in love from others, great for anxiety, boost self worth & soothes our emotions, can open the heart chakra & centre for the receiving of healing.