Selenite is believed to provide clarity of the mind, expanding ones awareness of the self and of ones surroundings. Selenite is believed to be a high frequency cleansing stone, cleansing its surroundings, the aura of a wearer and other crystals placed near or on it. It is said to open the crown and higher crown chakras and access angelic consciousness and higher guidance. It is also thought to be good to access past lives as well as future lives. Selenite is said to be a calming stone that instils deep peace and is excellent for meditation or spiritual work.