Precision-faceted Ametrine from Bolivia showing a vivid and sharply defined transition between golden citrine and purple amethyst. Ametrine occurs naturally only in a small region of eastern Bolivia, where unique geological conditions allowed both colors to form within a single quartz crystal. This well-balanced rectangular cut enhances the natural division of color and excellent clarity.
Photography is done with a 10x macro lens, so you may see details not visible to the unaided eye.
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2.145 carats / 11.5 x 5.8 x 4.5 mm
Estimate: $165 - $185