Raw Sapphire Corundum Crystal Specimen

Got this raw sapphire crystal specimen up for grabs. It's a natural corundum piece with that classic hexagonal shape you look for in these stones. It's pretty rough and unpolished, just how it came out of the ground. Cool little piece for a rock collection or if you're into lapidary work and want something to mess around with. Not the prettiest gem in the world but definitely a neat natural find.