Rare Pink Mexican Velvet Obsidian Lapidary Rough Chunk Volcanic Glass Blue Opal and some are broke in

and some are broke in ways that make them hard to cut

Weight: Approx 28 Lbs

They have decent flash

These fossil snails create some really unique pattern within the stone

Weight: Approx 2 lbs

Rare Pink Mexican Velvet Obsidian Lapidary Rough Chunk Volcanic Glass Blue Opal and some are broke inPink is one of the most rare colors within Obsidian. This has tons. Mexican Velvet Obsidian is a higher quality obsidian with loads of magnetite that creates a velvet like pattern and flashes within. It often features many colors and works into some genuinely amazing cabochons. It takes an excellent polish and generally cuts fracture free. They can also make awesome pendants or be great for wire wrapping projects. The color in velvet obsidian is light