Monday, Aug 31, 2020, 9:42 am

By:Tony Williams

#6 Jeremejevite

Jeremejevite is actually colorless but can appear to be sky blue or pale yellow. Found in Namibia, it is small with an obelisk shape that has often been mistaken for aquamarine. Russian mineralogist Pavel Jeremejev found the mineral in 1883 and it was named after him. In 2005 a 2.93 carat gem sold on the internet for $2000 per carat.