product review overlay image

Product Description

A faceted Bastnaesite gemstone from the Zagi mountains, Peshawar, Pakistan. A rare gem, it changes from an orange-yellow colour in daylight to a reddish brown in incandescent light (image 3). Under magnification the pinkish-brown and olive-green pleochroic colour components are visible (see image 4). 

weight:  1.89 carats.
shape:  Emerald cut
dimensions:  7.75 x 5.11 x 3.79 mm
treatment:  None

Specifications

Product Code
RBAS05
Weight
0.025kg

Customer Reviews

Colour-change Bastnaesite, faceted, Pakistan. 1.89 carats.

Item in Stock (1 Available)

Product Code RBAS05