Cavansite is a sparkling and brilliant white crystal with flower-like bursts of bright blue all over the surface. They are known as orthorhombic crystals which create a system of lattice. This makes for a very uniquely shaped stone with a very crystalline appearance. Cavansite is especially useful for the eyes so it can be used for vision issues as well as eye irritations and diseases. It’s also helpful for the teeth as well and in maintaining healthy teeth. Also aids the blood and helps osteoporosis.