16.2ct Interesting Tanzanite Crystal From Tanzania china You can see in the

You can see in the photos the intense daylight fluorescence outside (deep purple towards the outer edges of the fluorite crystals) and another photo in normal indoor lighting it is a dark greyish purple

We do believe that this crystals color has been enhanced by heating

Measurements: 29

so it is very common that many of these natural Spanish pyrite specimens have been reassembled

Measurement: 88mm x 69mm x 48mm

16.2ct Interesting Tanzanite Crystal From Tanzania china You can see in theThis 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: 24. 7mm x 12. 2mm x 6. 6mm Weight: 16. 2ct Color: Heated