15.03ct Transparent Ethiopian Opal Rough with Play of Color Colorado These octahedrons did not naturally

These octahedrons did not naturally form like this

This amazing piece is all natural and is a very aesthetic grouping of beautiful terminations

Locality: Bucketi

The fluorite has a complex crystal habit which makes viewing very intriguing

15.03ct Transparent Ethiopian Opal Rough with Play of Color Colorado These octahedrons did not naturallyThis beautiful top crystal material, has an amazing play of color that flashes broadly across the surfaces. This piece is almost solid opal that has a very transparent body and looks great in any direction as a specimen. Not only that, but this piece is very fine cutting material that will have a great yield and would even look good faceted. We recommend that this opal material NOT be submerged in water (unless it is being cut, water will keep it