Obsidian Tumblestones (Spider Web)


Lovely pieces of tumbled spider web Obsidian, a grey, black and dark blue variant.

Spider Web Obsidian Tumblestones

Spiderweb Obsidian tumblestones, an unusual variant of Obsidian with various impurities causing a mixture of blue, grey, and black colours.

This is likely as close as we will get to selling a natural blue Obsidian. These are larger tumblestones, mostly around 30-40MM long each.


The pictures you see here are representative of the products and are usually not the exact item you will receive. Where various grades are available we do try to photograph each grade – but some photographs are still on their way!


For more information about Obsidian itself, please see our main ‘Obsidian’ page.


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