This amazing and rare set features a 10 carat cut Idaho Aquamarine with a 32 ct complete crystal that makes for a fine, competitive thumbnail specimen. Idaho aquamarines of this size and quality are uncommon and this cut stone is large and has excellent provenance. It went from the discoverer, Geary Murdock, to Bill Larson for the company beryl case in the 1980s. Geary collected specimens like this in that time and was the preeminent collector in Idaho at the time. They come from very small and difficult to access pegmatites in the mountains of Boise County.