5.27ct Bi-Color Montana Sapphire Elongated Hexagon

This bi-color Montana Sapphire pairs a striking light green with an intense orange, creating a vivid contrast that shifts as it moves through light. Cut by American cutter Barbara Thomas into a fancy elongated hexagon, it is designed to emphasize both color zones, allowing each to stand distinctly while still reading as a unified whole. Measuring 13.1 x 7.4mm and weighing 5.27 carats—an unusually large size for Montana Sapphire—this stone shows bright, brilliant clarity with one eye-visible inclusion toward the lighter end and a few minor inclusions visible only under 10x magnification. Treated with heat-only by our team, it is a true showstopper cut to maximize beauty while honoring its natural, individual character. To learn more about the story behind this gem, visit the Montana Sapphire Gem Facts Page.