Blue Quartz is a crystal that brings awareness, happiness, self-reliance, spontaneity, vitality, and well-being. It is often used for emotional balance, awareness, and shifting energies. It is thought to bring bliss and connection to people, the universe, and spirit. Blue Quartz is also used to improve tarot and other divinations, psychic abilities, cleansing energies, removing blocks, and cleansing the aura. Many use this crystal for awareness, bliss, happiness, spontaneity, wellbeing, calming, and relaxation; reducing anger, apprehension, anxiety, and introversion.