RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Opal Jar Some may be slightly smaller

Some may be slightly smaller or larger than that

Tri-Flow can make some designer-grade cabochons

and coming across even a slab can be difficult

featuring some faded rustic rolling hills

directional light

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Opal Jar Some may be slightly smallerFire Obsidian is a bright fiery flash, which can sometimes contain other bright colors. It tends to run along a strand, and takes a lot of practice, patience, and skill to cut slabs and cabs of it. It is one that is recommended for lapidary veterans. Fire Obsidian gets the color and flash from magnetite, which are tiny microscopic metal flecks, that are embedded within the volcanic glass. Fire Obsidian is easily one of the most rare forms of obsidian