This beautiful unheated Montana sapphire is completely colorless. It has a very slight amount of natural rutile silk that is just visible in the macro image, but its not visible in the hand without a 10x loupe. In person its a brilliant and scintillating gemstone.
This sapphire is faceted in my custom “Helena” oval brilliant design that I’ve created and optimized for sapphire; the result is a glittering beauty of a gemstone. The gem weighs 0.94 carats and measures 6.1 x 5.1 x 3.8 mm. It would make an amazing center stone for a unique and one-of-a-kind engagement ring.