RARE BIG 137 grams Carico Lake NV Turquoise Pseudomorph Clam Gem Grade Specimen

Up for sale is a very large and extremely rare Natural Carico Lake Pseudomorph clam out of Nevada! Stone is extremely hard and gem grade would make some amazing jewelry or left as a specimen fossil, fit for a museum. Weighs in at a whopping 137 grams (or 685cts) and measures 68mm x 54mm x 38mm, huge for a specimen of this type.

The Carico Lake Mine is no longer mined, which makes this piece even more rare. Specimen is Zachary treated and consider natural by GIA standards. Don't miss this opportunity to own a one of a kind piece of American history and a amazing stone at an even amazing price. If you have any further questions please feel free.

If you love rocks and minerals please check out my other auctions, thanks again.