This gorgeous heated Montana sapphire is a bright teal green, a classic Montana sapphire color. The sapphire has tiny inclusions that are not visible without a 10x loupe; it’s an eye-clean gemstone.
This sapphire is faceted in my custom “Testudo” brilliant oval design. The gem weighs 1.85 carats and measures 7.8 x 5.9 x 5.0 mm. It would make an eye-catching center stone for an engagement ring.