Black Star Diopside has a strong grounding and healing energy. It helps to ground you to the earth, and is a useful stone for anyone who is interested in earth healing.
It is also a good healing stone, especially useful for spinal problems, as well as aiding issues in the intestines. They are useful to use if you feel discontented and have a need try something different in your life.
It may also help to boost creativity with a practical approach to your work. It may help you to let go of fear, especially issues that related to events that may have happened in childhood.