Damascus Obsidian Slab - Grey Zigzag Pattern - Davis Creek California quartz inclusions the patterns are so stunning

the patterns are so stunning that collectors and lapidarists consider it well worth the effort to work around any flaws

and a Solid Coconut Geode

Classic moss and fortification banding

Precut pieces reveal interior patterning — no surprises when cutting

Either way

Damascus Obsidian Slab - Grey Zigzag Pattern - Davis Creek California quartz inclusions the patterns are so stunningDamascus Obsidian Slab Grey Zigzag Pattern Davis Creek California Here's a neat slab of Damascus obsidian with distinctive zigzag patterns flowing like Damascus steel. This piece showcases sharp, well defined patterns characteristic of the highest grade material from this location. The creamy grey obsidian should take an excellent polish for unique cabochons. SPECIFICATIONS Material: Natural Damascus Obsidian Dimensions: 71mm x 56mm x 6mm (Inches 2.