This lovely heated Montana sapphire is a gorgeous shade of mint green–a light green with a blue cast. 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. This sapphire has very good clarity, with just one tiny inclusion tucked near the edge. The inclusion has been factored into the price, making this a good value for the size and color.
This sapphire is faceted in our custom “Helena” brilliant oval design, created and optimized for sapphire; the result is a glittering beauty of a gemstone. The gem weighs 2.13 carats and measures 8.1 mm x 6. 9mm x 5.1 mm; the perfect size for an engagement ring.