Ametrine (natural bi-color Quartz)Ametrine is the naturally occurring bi colored variety of Quartz that is only found at the Anahi Mine in Bolivia. Some material is marked as coming from Brazil, but in reality, the rough is sometimes shipped from Bolivia across the border (which is only about 40 km away) to be processed in Brazil. There is no reported discovery of Ametrine anywhere in Brazil, and the Bolivian Ametrine remains the best and frankly ONLY commercially available material

of these specimens available

and a coating of a secondary clay mineral

Specimen # BOL711B30

The quality is superb

dark brown color twinned pair of crystals of Baddeleyite from a discovery in 2009

This stone has very slight inclusions

one-of-a-kind

especially larger undamaged crystals like the one on this specimen

The Julia Fisk Mine is one of the more notable specimen producing mines in the Leadville District

This is a rarely seen example of the classic "jackstraw" Cerussite specimens from Leadville

so don't miss out on a good quality and uncommon piece from a classic Bolivian locality

A great rare gem for the collector