Mexican Velvet Obsidian Lapidary Stone Slab Slice Cut Rock Marra Mamba Weight: Approx 2 lbs 3

Weight: Approx 2 lbs 3 oz

it is completely normal for them to exhibit natural fractures

which add a new natural look to cabochons

Weight: Approx 1 lbs 15

The photo with the tape measure probably shows their true color the best

Mexican Velvet Obsidian Lapidary Stone Slab Slice Cut Rock Marra Mamba Weight: Approx 2 lbs 3Mexican Velvet Obsidian is one of my personal favorites in the Obsidian World. Velvet Obsidian has a nice velvety display of flashes of color, often green, gold, and purple. It makes some amazing cabs, and can be loads of fun to cut and work with. This material use to be shipped in by the dump truck, however, that was around the 1960s and modernly the mine is same as tapped out, and very little of it makes its way around. The majority that does is old