1.42-Carat Pale Yellow-Green Montana Sapphire


A beautiful bright yellow-green unheated Montana sapphire, 1.42 carats.

In stock


This beautiful all-natural Montana sapphire is a unique color I have only seen from the El Dorado Bar deposits and nowhere else in Montana–a pale but bright yellow-green color, reminiscent of the color of a fluorescent highlighter marker.  The color shifts with the lighting, looking pure yellow under incandescent lighting and more greenish-yellow in daylight and some fluorescent light.  The gem has two tiny inclusions, but they are not visible without a loupe–its eye clean and extremely bright and flashy in the hand.

I faceted this sapphire in my modified round brilliant design that I’ve optimized for sapphire and the brilliance is outstanding. The gem weighs 1.42 carats and measures 6.3 x 4.5 mm.  It would make a perfect center stone for a one-of-a-kind engagement ring.


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