SPANISH PYRITE
Believe it or not, these pyrite cubes from Spain are 100% natural. Spanish pyrite are the most beautiful pyrite cubes in the world, almost perfect in shape and dimensions. Formed by nature during the Age of Dinosaurs, the specimens we sell are displayed exactly as they are found, with only some matrix removed to expose the pyrite crystals. Specimens displaying multiple cubes are most desirable, and most of the main cubes in the specimens we sell also have little secondary cubes partially growing out from them.