21.93ct Raw Dark Base Ethiopian Opal Specimen spanish Measurements: 64mm x 50mm x

Measurements: 64mm x 50mm x 28mm

Weight: 308g

and in sunlight

This piece would make a great specimen or could work as a cutting rough for a carving or cabochon

We consider this to be a Large Cabinet sized specimen (LGC)

21.93ct Raw Dark Base Ethiopian Opal Specimen spanish Measurements: 64mm x 50mm xStunning hydrophane opal with an amazing play of color. This opal material should NOT be submerged in water or have any oils applied to it ever. Also, due to the hydrophane nature of this opal, the weight can vary slightly with humidity. We consider this to be a Thumbnail (TN) sized specimen. This beautiful mineral specimen is available today! Locality: Welo Ethiopia Measurement: 28mm x 19mm x 11mm Weight: 21. 93ct