861ct Big Gem Aquamarine Crystal Ruby Stunning hydrophane opal with an

Stunning hydrophane opal with an amazing play of color

Locality: China

This is one of the best specimens of crystal opal that I've come across due to its size and intense play of color

Weight: 636g

We consider this piece to be an Extra Large Cabinet (XLC) Sized specimen

861ct Big Gem Aquamarine Crystal Ruby Stunning hydrophane opal with anThis excellent aquamarine crystal has a beautiful termination and a nice gemmy blue green color. A portion of this crystal is quite clean and could double as a piece of faceting or carving rough, which could potentially produce a large finished gem. Our gem cutter estimates that it could potentially cut a gem that would weigh somewhere between 90 140ct.. According to our estimate, it would be valued at $12,000. 00 (based on a 100ct faceted gem)