Flower Obsidian Slab! Lapidary Stone Slab! Fireworks Obsidian Bog Tiffany Stone is a form

Tiffany Stone is a form of Opal and Betrandite

It does have a couple fractures

This slab is from the Kambaby Vein

When cut like a biscuit

Here is a gorgeous 15 inch 8mm Bead strand of Tree Moss Agate from India

Flower Obsidian Slab! Lapidary Stone Slab! Fireworks Obsidian Bog Tiffany Stone is a formFireworks Obsidian also goes by the name of Flower Obsidian. It is a very rare form of natural volcanic glass Obsidian found in Mexico. It has a very high mineral content, which gives this material its gorgeous pattern and colors! It often has chrysanthemum like flowering with a black or pink backdrop. It can take a decent polish, but with the impurities giving it this crazy display, it can often be fractured and pitted and may need to be stabilized