Black Obsidian | Lapidary Rough

These large Black Obsidian pieces have a rough exterior with some remnant host rock, clay and iron oxide. The pieces are nicely shaped and are wide enough to slab. Select rough Black Obsidian stones by the piece.

Size Options:
- X-Large with average length of 2" - 4" 
- See drop-down for Size Chart Range

Country of Origin: Mexico

Each crystal is naturally formed, therefore the size and shape of each stone will be different. The photos are representative of the stones you will receive.