This lovely heated Montana sapphire is an unusual combination of deep blue and green–a trait referred to as “parti-colored” in the gem trade. Depending on the lighting it can look a deep blue-green, blue or show the zones of blue and green. This gem has slight amount of natural rutile silk remaining that softens the brilliance a bit, but I have factored that into the pricing, making it a great value for its size.
This sapphire is faceted in my custom “Aurora” brilliant square cushion design that I’ve created and optimized for sapphire; the result is a glittering beauty of a gemstone. The gem weighs 2.85 carats and measures 7.4 x 5.6 mm. It would make an amazing center stone for a unique and one-of-a-kind engagement ring.