51lb Obsidian 8x12x13 #012006 makeupalcohol This piece is approximately 7x10"

This piece is approximately 7x10" at its widest and around 4lbs

EFFECTIVE MULTI-PURPOSE PERFORMANCE: Molded

low-viscosity epoxies

The wide color variations also made it a favorite of toy makers

51lb Obsidian 8x12x13 #012006 makeupalcohol This piece is approximately 7x10"This stone is 51lb and 8x12x13" It's like carving glass this stone must be abraded not carved. Once polished though there is no stunning black like it! Obsidian can be used to make extremely sharp knives, and obsidian blades are a type of glass knife made using naturally occurring obsidian instead of manufactured glass. In fact it was used even to carve stone. It is said that Obsidian blades were used to make the Easter Island Heads Please use diamond