This 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) wholesale price. Whatever you decide to do with it, currently it is an amazing mineral specimen. Note: Estimating yield from a piece of rough is not an exact science, so the finished gem weights could vary depending on the cutter and if there are any hidden issues that arise when cutting.