Note: These are natural gemstones, expect variance in color/pattern and size. These are stock photos, you likely won't receive the stones pictured except for specific listings. We do not accommodate requests for specific size or color/pattern crystals, all are chosen intuitively. Ethically Sourced. Often referred to as the Dream Crystal and Genius Stone, Fluorite is one of the most collectible and sought after crystals in the world. Fluorite supports spirituality, thought, focus, concentration and brings balance in all aspects of life. It will boost aptitude, allow for absorption of new information and help to work through complex issues and problems. Mixed sizes unless otherwise specified. Generally range from 15-30mm.