Fluorite cleanses and stabilizes the aura. Assists in spiritual awakening. Helps correct behavior patterns. Helps overcome chaos. Assists in learning and improves physical and mental coordination. Fluorite stabilizes emotions and is a powerful healing stone. Benefits teeth, bones, skin, and protects against viruses. The sizes range from approximately 70-85mm. Metaphysical properties are provided for your information and are not meant to replace the advice of a qualified physician or medical practitioner. Due to the nature of this product, color, size, and shape will vary.