Snowflake Obsidian Slab! Lapidary Stone Slab! Fossil Coral We recommend refilling these jars

We recommend refilling these jars with distilled water once every 6 months

Among those included are: Large Gem Dinosaur Bone

This batch has some super bright blue and gold flash

just leave a note during checkout with your desired size and we will do our best to pick those

and it also takes a mirror grade polish as it is a volcanic glass

Snowflake Obsidian Slab! Lapidary Stone Slab! Fossil Coral We recommend refilling these jarsSnowflake Obsidian is a gorgeous form of Obsidian with inclusions of Cristobalite, which create the snowflake like appearance! It takes an excellent polish, with the beautiful white snowflakes on a black background, this helps it work into some amazing and captivating cabochons! Obsidian can also be great for knapping! Measurements (inches longest approx): 6 x 5. 3 x . 32 The last photo has been taken dry so that you may see any defects. The other