22.90ct Large Face Ethiopian Opal Rough peru A great tall crystal for

A great tall crystal for peridot

Gunnison County Colorado

This beautiful gemmy peridot crystal has great crystal faces and is a fine piece

Amazing and large poker chip calcite specimen with both sides coated with mixed sized calcite crystals

22.90ct Large Face Ethiopian Opal Rough peru A great tall crystal forThis Welo Ethiopian hydrophane opal mineral specimen has an amazing play of color. It has just about every color of the rainbow. Not only that, but this piece would be ideal for cutting carving a thin opal, or to be used as is in a very impressive natural opal piece. This piece has a huge surface area with an amazing play of color, but is thin, so you get the look of a massive opal without the cost of the weight. We recommend that this opal material