Not a true mineral, Opal is called a Mineraloid because it has no set crystalline structure. Opals form when water fills underground cracks and tiny Silica spheres settle to fill those cracks. Opals can also fill in as parts of Fossils, called Opalized Fossils

Good for love, hope, and encouragment. 

Please note, that each crystal is unique and may have variations in color, shape, and other natural characteristics. The images are only a small representation of our collection.