Top AAA-quality Selenite Castle from Morocco. Beautifully shaped, white color that just simply reminds you of snow. Selenite is a crystallized form of Gypsum, which is used for good luck and protection. The powerful vibration of Selenite can clear, open, and activate the Crown and Higher Chakras and is excellent for all types of spiritual work. Selenite can also be used to strengthen the memory. Selenite helps to purify energy by transmuting negative to positive, and also offers psychic protection. protection to the home.