A grounding stone bringing emotional, physical & intellectual balance. A soothing and calming stone. Its multiple layers can bring hidden information to light. Builds self-confidence. Enhances mental function and improves concentration. Helps one to speak ones truth. Overcomes negativity and bitterness of the heart. Heals inner anger, fostering love and the      courage to start again. Good for any kind of emotional trauma creating a sense of safety and security. Raises        consciousness and leads to spiritual growth and inner  stability. Stabilizes the aura and transforms negative  energies. Good for digestion, heals the eyes, stomach and uterus. Cleanses the lymphatic system and the pancreas. Heals skin disorders.