Snowflake Obsidian Slab – Large Cut with Bold White Crystal Patterns Fossil Dung Black Feather Lace often has

Black Feather Lace often has Black Plume running along a lace pattern

These areas should be easy to work around though

this strand will run across the slab

Weight: Approx  10

Here is a fantastic chunk of Kokcha River Lapis Lazuli Rough from Afghanistan

Snowflake Obsidian Slab – Large Cut with Bold White Crystal Patterns Fossil Dung Black Feather Lace often hasSnowflake Obsidian Slab Large Cut with Vivid White Crystal Bursts This gorgeous large slab of Snowflake Obsidian shows off the dramatic contrast this material is known forjet black volcanic glass scattered with well defined white snowflake like inclusions. The distinct pattern is formed by crystallites of cristobalite embedded in the obsidian as it cools. This is a bold and eye catching piece, ideal for display or cutting into standout cabochons.