Highgrade Mexican Velvet Obsidian Rough Chunk! Tree Agate and each vein can be

and each vein can be vastly different

Weight: Approx 1 lbs 2 oz

so it does not take a mirror polish and can have the occasional fracture

this helps it work into some amazing and captivating cabochons

Highgrade Mexican Velvet Obsidian Rough Chunk! Tree Agate and each vein can beMexican 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