3.73ct Blue Montana Sapphire Freeform Capsule

This rich deep blue Montana Sapphire is a 3.73 carat statement stone, cut by American cutter Barbara Thomas into a fancy capsule shape with a deep, dramatic profile. Its elevated crown and sculpted proportions give it a strong presence in hand, designed to feel intentional and architectural rather than traditional. Measuring 10.6 x 7mm with a 5.7mm depth, this sapphire faces up with exceptional clarity and is loupe clean throughout. Treated with heat-only by our team, it offers a pure, uninterrupted field of color—bold, minimal, and distinctly modern. To learn more about the story behind this gem, visit the Montana Sapphire Gem Facts Page.