Kyanite has a very high vibration and moves energy quickly but in a pleasant way.  It aligns and clears all the chakras without conscious direction and it does not hold negativity, so it never needs cleaning.  It is excellent for meditation and is a great stone for people who are struggling with meditation. It is very stimulating for psychic abilities and connecting to spirit guides; helping to ground spiritual energy into the physical body.  It balances the yin yang energies and helps to promote development on the physical, emotional, mental and spiritual planes.  It also helps to dispel negative emotions such as fear, anger, stress or frustration.  It is very useful in helping people develop a broader spiritual perspective and to release limiting ideas such as binding karma or inescapable fate.