This Peach Moonstone Sphere has a 2.5" diameter and comes with a plastic sphere stand for display. About: Moonstone is a type of feldspar mineral that displays a gentle and cloudy opaqueness with a reflective and chatoyant effect that changes in the light. Moonstone can have calming, soothing qualities that can help alleviate stress. It is known to aid in dream recall, making it an ideal stone to keep by your bedside. Peach Moonstone specifically is connected to our sacral chakra which is ruled by the color orange and is related to creativity, sexuality, and emotions.