This beautiful heated Montana sapphire is a deep rich blue-green color, similar to the color of fine gem aquamarine. The color was developed by heating the gem in Montana, but no other treatments were made to the gem. The treatment is permanent and stable and not only develops the color, but also improves the clarity. The gem has some small internal feather inclusions visible in the macro image, but they are not visible in the hand without a 10x loupe–its eye clean. I have factored this into the price, making it a great value for the size and color.
This sapphire is faceted in my custom “Helena” oval brilliant design that has been optimized for sapphire; the result is a glittering beauty of a gemstone. The gem weighs 2.02 carats and measures 8.1 x 6.8 x 4.9 mm. It would make an amazing center stone for a unique and one-of-a-kind engagement ring!