Highgrade Mexican Velvet Obsidian Rough Chunk! C Grade Oregon Thundereggs This is certainly one batch

This is certainly one batch of rare old stock material you won't want to miss out on

and even pink

Weight: Approx 3 lbs

Caldera takes an excellent polish and is an exciting material to work with

Measurements (inches - longest - approx):  6 x 3

Highgrade Mexican Velvet Obsidian Rough Chunk! C Grade Oregon Thundereggs This is certainly one batchMexican Velvet Obsidian is a higher quality obsidian with loads of magnetite that create the velvet like pattern and flashes within! It often features many different colors, and it works into some truly amazing cabochons! It takes an excellent polish and generally cuts fracture free! They can also make awesome pendants or can be great for wire wrapping projects! The color in velvet obsidian is light sensitive. In order to see it, you need to be under