Colour-change Chrome Tourmaline, faceted, Mozambique. 2.37 carats. ** SOLD **

Product Code: TRCC15
Units in Stock: 1
** SOLD **

A faceted, transparent dark green chrome-bearing Dravite Tourmaline with a remarkable colour-change effect.

In daylight it is a deep green colour, while in incandescent light it reverts to 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 2). 

A rare and unusual gemmological curiosity from a unique find in Mozambique.

weight:  2.37 carats
shape:    Drop shape faceted
dimensions:  10.98 x 7.77 x 4.95 mm
treatment:  None