What are the Astrological Benefits of Wearing Moonstone Jewelry Natural Moonstone Jewelry would be of great assistance to you and has numerous astrological advantages. Moonstone is a very powerful gemstone that will assist you greatly and enhance your attire. They look stunning when worn as a Moonstone Ring, Moonstone pendant, and Moonstone Earrings. Moonstone is a favourite among many since it has various cosmic abilities in addition to being a useful gemstone.