Unique crystal of small green Apatite (analyses indicated Fluorapatite) on two faces of a complete, well terminated Tanzanite crystal. I have seen Tanzanite spcimens with Apatite on the Graphite matrix, but never one with Apatite on the Tanzanite crystal.
This unique and enchanting diamond ring, of vintage, presents an artful twist on both the standard three-stone diamond ring and the traditional diamond engagement ring. Instead of three round diamonds, the center stone is accompanied on each side by
Tanzanite from Tanzania - this specimen is strongly pleochroic in that the color changes from blue (when viewed from the front) to purple (when viewed from the side) ❦ CHRYSTALS ❦ semi precious stones ❦
Any idea what this diamond, cts. might be worth, I have not spoken with anyone who has seen one like it (hexagonal twinning, hexagonal crystal terminations. GIA has certified it as diamond, but?
