Aids you in clarifying just what the information you receive means to you.  During meditation can help you find your hidden potential. Sharpens the vision of your life’s work.  Healing Properties:  Sapphire is the most effective healing stone for the nervous system.  It is told to regulate the function of the thyroid gland and is therefore quite useful as a remedy for lack of appetite and nervous heart trouble.  This gem may also aid in strengthening the walls of your blood vessels and stop nosebleeds. The green and blue crystals are especially helpful in healing energies.