16.1ct Special Tanzanite & Prehnite Crystal Specimen Oregon and has some great crystals

and has some great crystals attached

Weight: 165g

This piece amazed me with the hundreds of tiny quartz crystals that coated the piece

so I reattached the two sides with a strong two part epoxy

Measurement: 4

16.1ct Special Tanzanite & Prehnite Crystal Specimen Oregon and has some great crystalsThis beautiful Tanzanite Crystal has a deep natural unheated color and an amazing prehnite backing that perfectly coats one side of the tanzanite crystal. It is an interesting piece and both minerals have good looking crystal structure. A rare and good aesthetic mineral specimen. Watch the video to see a high resolution 360 view of this crystal. Locality: Merelani Hills, Tanzania Measurement: 17. 5mm x 14. 4mm x 11mm Weight: 16. 1ct Color: Natural