4.34gram Rough Opal from Ethiopia diopside1 Beautiful natural clear quartz crystals

Beautiful natural clear quartz crystals from Colombia

Locality: Dongchuan

Weight:  1444g

Classified as a Small Cabinet (SMC) Specimen

Weight: 494g

4.34gram Rough Opal from Ethiopia diopside1 Beautiful natural clear quartz crystalsWelo Ethiopian hydrophane opal mineral specimen with an amazing play of color. Not only that, but this piece is very fine cutting material that will have a good yield. Watch Video to see the play of color and full view of this opal. We recommend that this opal material NOT be submerged in water (unless it is being cut, water will keep it cool), and it should never have any oils applied to it. Also, due to the hydrophane nature of this opal, the weight