Ametrine 10x8 Bolivian

Ametrine 10x8 

cut : octagon 

Colour : purple / yellow 

Origin : Bolivia 

Carat weight : 3.4ct 

Dimensions : 910.1 x 8.1mm

Ametrine is a natural bi colour quartz, amythest/citrine , only mined in bolivia, difficult to find with a perfect split of both colours