Fluorite cleanses and stabilizes the aura. Supports the higher chakras. 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. 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, shape and weight will vary. All of these stones vary in size. These measurements are approximate. Small ranges from 1.25-1.75" H and 1-1.25" W and weigh around 0.9 ounces. Medium ranges from 1.5-2" H and 1.25-2" W and weigh around 1.5 ounces.