Beautiful Mookaite in an earthy polymer clay surround with leaf details. Measuring 2.8 inches. Mookaite is an amazing stone, it is a type of Jasper that comes from Western Austrailia. The stone is thought to boost the immune system and help counter the effects of aging. The energy of this crystal helps raise your vibrations in the body and the vibration of your thoughts. This stone is frequently used to relax the mind and relieve tension, in doing this, it can reduce anxiety and stress.