Damascus Obsidian Slab – Rare Variety from Davis Creek, California Bamboo Jasper famous for its unique optical

famous for its unique optical effect called labradorescence—similar to the Schiller effect—where internal layers refract light into dazzling colors

or green labradorite varieties

These are all tumbler

is the original version of what is now the Diamond Pacific MT-4SV

Perfect for high-end lapidary and artistic projects

Damascus Obsidian Slab – Rare Variety from Davis Creek, California Bamboo Jasper famous for its unique opticalDamascus Obsidian Slab Rare Flow Pattern with Herringbone Movement This slab of Damascus Obsidian features a striking herringbone flow pattern one of the more dramatic designs this rare Davis Creek material can show. The visual texture gives it a forged, layered metal feel that lives up to its name. Measurements (inches longest approx.): 4. 4 x 3. 4 x 0. 25 This is a tough one to come by these days, and it always cuts beautifully. Great polish