10.8ct BiColor Unheated Tanzanite Crystal chinese This piece must have split

This piece must have split at one point

2mm x 24mm x 12

This is a beautiful green-colored tourmaline crystal from Brazil

42mm x 33mm x 28mm

This beautiful and fairly clean bi-color pink tourmaline crystal is mostly pink with a transparent colorless tip

10.8ct BiColor Unheated Tanzanite Crystal chinese This piece must have splitThis beautiful Tanzanite Crystal has deep color and a very fine crystal structure. This crystal shows a beautiful shade of blue and violet down two axis. A gemmy mineral specimen. Watch the video to see a high resolution 360 view of this crystal. Locality: Merelani Hills, Tanzania Measurement: 25. 1mm x 8. 5mm x 4. 6mm Weight: 10. 8ct Color: Natural Unheated