0.50 Ct. Greenish Blue Sapphire from Montana

This transparent 0.50 carat emerald cut greenish blue sapphire measures 5.47 x 3.57 x 2.57 mm, and presents a balanced set of proportions suited to precision mounting. The emerald cut emphasizes linear step facets and a generous table, producing controlled flashes of light and a refined depth of color. Color is described as greenish blue with medium color intensity, providing clear blue presence with a subtle green inflection that is characteristic of select Montana sapphires. Clarity is graded as very slightly included evaluated at eye level, with inclusions that do not compromise transparency or visual appeal when viewed in typical jewelry settings. The cutting and finishing exhibit an excellent polish, enhancing surface luster and allowing the stone to display even facet reflections. The sapphire has been heat treated, a stable and commonly accepted enhancement that optimizes color and clarity while preserving the natural character of the material. Origin is Montana, a region known for producing sapphires with distinctive color profiles and strong collector interest.

As a precise addition to a high end gemstone collection, this 0.50 carat emerald cut greenish blue sapphire offers a combination of measured weight, elegant faceting, and province specific color attributes that appeal to connoisseurs and designers alike. Its modest carat weight and refined emerald cut make it versatile for use as a primary center stone in a minimalist engagement design, a refined step set in a cocktail ring, or as part of a coordinated suite of stones where consistent tone and clean lines are desirable. Sourced and presented by The Natural Sapphire Company, the stone benefits from professional assessment and consistent standards in grading and documentation, making it suitable for collectors who prioritize provenance and clarity of treatment record. The stone is particularly relevant for those who seek a sapphire that balances natural origin, responsible enhancement, and a restrained yet distinctive color presence, offering both aesthetic value and long term collection appeal.