RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Mosasaurs and a unique blend of

and a unique blend of creamy colors

While they do not do the rounding stage (you still need a rotary tumbler for that)

all photos were taken dry and in bright natural sunlight

If you plan to tumble

As of right now the majority of our stock is tumbling rough sized

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Mosasaurs and a unique blend ofFire Obsidian is a bright fiery flash, which can sometimes contain other bright colors. It tends to run along a strand, and takes a lot of practice, patience, and skill to cut slabs and cabs of it. It is one that is recommended for lapidary veterans. Fire Obsidian gets the color and flash from magnetite, which are tiny microscopic metal flecks, that are embedded within the volcanic glass. Fire Obsidian is easily one of the most rare forms of obsidian