This stunning heated Montana sapphire is a rich midnight blue–an uncommon shade of blue for the Montana gems. The sapphire has excellent clarity and shows flashes of rich blue on the deep blue background.
This sapphire is faceted in my custom “Stella” square cushion design. The gem weighs 1.88 carats and measures 7.0 x 4.7 mm. It would make a beautiful center stone for an engagement ring.