16.7ct Unheated Tanzanite Crystal Cluster orange Very beautiful growth of calcite

Very beautiful growth of calcite in this specimen from china

Measurement: 69mm x 33mm x 30mm

This single sided piece has a beautiful color with the green and blue

Locality: Yunnan Province

This beautiful Tanzanite Crystal has an amazing bright blue violet color with a green streak that can be seen down the blue axis

16.7ct Unheated Tanzanite Crystal Cluster orange Very beautiful growth of calciteThis Tanzanite Crystal Specimen comes direct from Tanzania. It has completely natural crystal faces and termination. This piece is a gem from our 2023 trip to Africa and it would be a stunning addition to any mineral or Tanzanite collection. Get a better look at this piece by viewing it in the 360 degree video! Locality: Merelani Hills, Tanzania Measurement: 21. 7mm x 14. 5mm x 11. 1mm Weight: 16. 7ct Color: Natural Unheated