Black and Light Sheen Obsidian Lapidary Cutting Rough Flatrate! Blue Opal Weight: Approx 1 lbs

Weight: Approx 1 lbs

as well as a slight amount of fortification

and if you haven't tried them before

but some endcuts do exist that would be best as displays

25mm to 5mm

Black and Light Sheen Obsidian Lapidary Cutting Rough Flatrate! Blue Opal Weight: Approx 1 lbsThis is a discounted box of old stock Obsidians, primarily from glass butte and davis creek, but some mexican obsidian is also possible. Most of this is black obsidian, with little to no sheen present, but possibly some magnetite and mahogany coloration. Some white paint spots may be present, due to a contractor failing to properly cover stones. This is graded to be a cheap box, perfect for someone looking for little pattern in their obsidian, to