15.03ct Transparent Ethiopian Opal Rough with Play of Color Colorado Weight: 3

Weight: 3

Measurement: 133mm x 143mm x 63mm

It has an intense green color with a secondary blue that almost glows within

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

These octahedrons did not naturally form like this

15.03ct Transparent Ethiopian Opal Rough with Play of Color Colorado Weight: 3This 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