Colour-change Chrome Tourmaline, faceted, Mozambique. 0.90 carat. ** SOLD **

Product Code: TRCC04
Units in Stock: 0
** SOLD **

A faceted dark green chrome-bearing Tourmaline with a remarkable colour-change effect. In daylight it is a very deep green colour, tending to almost black, but in incandescent light it reverts to a bright raspberry red. The effect is unlike many colour-change gem varieties in that it only occurs when the light is shone onto the front of the stone, rather than transmitted through it (see image 3).  A rare and unusual gemmological curiosity from a unique find in Mozambique.

weight:  0.90 carat.
shape:  Antique cushion shape faceted
dimensions:  7.44 x 4.19 x 3.45 mm
treatment:  None