Mexican Velvet Obsidian Lapidary Stone Slab Slice Cut Rock Marra Mamba once you cut into purple

once you cut into purple

This material is so bright its very difficult to take photos of - the red and blue mix is just amazing

Measurements (inches - longest - approx):10

and the teeth are 100% authentic

it could definitely make some really unique and attractive cabochons

Mexican Velvet Obsidian Lapidary Stone Slab Slice Cut Rock Marra Mamba once you cut into purpleMexican 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