2.33-Carat Robin’s Egg Blue Montana Sapphire


A beautiful robin’s egg blue unheated Montana sapphire in my custom “Triptych” trillion design, 2.33 carats.

In stock


This beautiful unheated Montana sapphire is a gorgeous robin’s egg blue, one of the finest shades of blue found in the Montana gems. The gem is 100 percent natural and untreated in any way. The sapphire has excellent clarity, making it bright and scintillating in the hand. There may be tiny inclusions that are visible with a 10x loupe that can’t be seen with the naked eye.

This sapphire is faceted in my custom “Triptych” trillion design; the result is a glittering beauty of a gemstone.  It weighs 2.33 carats and measures 8.0 x 5.2 mm.  It would make an amazing center stone for a unique and one-of-a-kind engagement ring or pendant.

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