0.73 Ct. Bluish Green Sapphire from Montana

This elegant round bluish green sapphire, offered by The Natural Sapphire Company, is a superior choice for anyone seeking a rare natural gem with visual impact, and it stands apart from more common blue sapphires for its distinctive Montana character and collector appeal. We present a transparent 0.73 carat stone with dimensions 5.39 by 5.39 by 3.51 millimeters, a mixed brilliant cut that balances scintillation and table light return, and an intense color intensity that reads as a vivid teal in many lights. The clarity is evaluated as slightly included at eye level, and it is heat treated to stabilize and deepen the hue, with an excellent polish that produces crisp facet junctions and lively reflections. Compared to typical Ceylon or Sri Lankan blues, which can range from pale cornflower to deep royal tones, this Montana sapphire offers an uncommon bluish green spectrum that appeals to connoisseurs who value individuality and natural provenance over mass market uniformity.

What elevates the perceived quality of this gem is not only its inherent color, but the way the cutter exploited the mixed brilliant design and superb polishing to create an appearance that is visually clean and harmonious from every angle. Many sapphires with similar clarity grades are faceted in a way that leaves inclusions highlighted, which can dull performance, however this sapphire benefits from a cutting strategy that masks internal features and maximizes light return. The result is a gem that, to the unaided eye, reads as remarkably pure and lively, offering flashes of bright blue and green as it moves. When compared to standard full brilliant rounds or less thoughtful commercial cuts, this stone shows better depth, more controlled light dispersion, and a refined sparkle that competitors often miss. The excellent polish enhances facet contrast and gives the surface a mirror like finish, so the stone sits confidently in a setting and projects color and brilliance with ease.

Beyond immediate visual appeal, this sapphire represents a thoughtful blend of value and authenticity that outperforms many alternatives on the market. At 0.73 carats it is large enough to be a meaningful center stone, yet its measured proportions make it an economical and versatile choice for custom engagement rings, halo styles, or understated solitaire designs. Unlike lab grown stones which can offer lower cost but lack natural origin, or stones that have undergone aggressive or undisclosed treatments which can complicate long term value, this Montana sapphire is a natural, heat treated gem with transparent disclosure, sourced and selected for stability and beauty. Collectors and designers who compare this gem to commercial parcels from certain regions will note that Montana material often presents a subtler, earthier palette that shines in daylight and artificial light alike, creating more dynamic wearable jewelry. Paired with the clarity appearance produced by expert cutting, the overall package gives superior aesthetic return for the investment, and positions the stone as an intelligent choice for those who seek character as well as performance.

When you work with The Natural Sapphire Company you gain access to gem specialists who can explain how this sapphire will perform in a variety of mounting styles, and who can provide additional imagery, measurements, and matching options to ensure the final piece meets exacting expectations. If you are comparing stones that prioritize flashy color over day to day wearability, consider how this stone balances intensity, durability, and discreet inclusions that attest to its natural origin while remaining unobtrusive to the eye. For someone who values provenance, unique tonality, and a stone that appears visually clean and brilliant from multiple viewing angles, this Montana bluish green sapphire is a compelling selection. Contact our team and we will assist with setting recommendations and secure handling so you can visualize this gem in your design and make a confident choice.