1.15 Ct. Bluish Green Cabochon Sapphire from Montana

At The Natural Sapphire Company we curate a selection of truly rare gems for clients who seek individuality and provenance in every piece, this one of a kind offering is a semi translucent Montana sapphire, a round shape cabochon weighing 1.15 carats, with precise dimensions of 5.46 by 5.56 by 3.47 millimeters. This sapphire presents a bluish green hue with a medium light color intensity that reads as refined and subtly shifting, and it is carefully heat treated to bring out its most appealing tone while preserving its natural character. The cut is cabochon rather than faceted, a choice that emphasizes depth and a gentle internal glow, and the polish on this gem is excellent, creating a smooth, luminous surface that invites the eye. The clarity has been graded as slightly included at eye level, which means the inclusions are part of its story rather than faults to be erased, and they affirm the gem as a natural Montana stone with geological narrative and distinction.

The cabochon cut and semi translucent body of this sapphire give it a different kind of presence compared with faceted stones, the surface flows like liquid glass, catching and softening light to produce a serene, almost inner luminescence. Its bluish green coloration moves across a pleasing spectrum depending on the light and the angle of view, from cool teal to a whisper of aquamarine, and the medium light intensity keeps the tone elegant and wearable for everyday jewelry as much as it suits evening pieces. At 1.15 carats it is substantial enough to command attention when set alone, and the round form with a gently domed top balances classic proportions with an artisanal feel. The accurate measurements of 5.46 by 5.56 by 3.47 millimeters ensure predictable mounting and allow designers to plan settings that honor the cabochon profile while showcasing its polished surface.

The slight inclusions that are visible at eye level do not detract, they enhance, they make this stone unmistakably natural and verifiable, every internal feature a fingerprint of the geological forces that created it over eons. Montana sapphires are prized for this kind of natural complexity, and this example speaks to that heritage with internal veils and crystals that catch the light, producing subtle internal patterns and flashes that reward close viewing. Heat treatment is disclosed and is a common, accepted enhancement used to improve color and clarity in sapphires, it has been applied here with a light hand to elevate the gem without compromising its original character. The origin in Montana adds a layer of exclusivity, Montana sapphires are sought after by collectors and designers for their unique palette and the limited, sporadic nature of the deposits, which means opportunities to acquire well proportioned, cabochon cut pieces of this size and hue are truly scarce.

Owning this sapphire is more than a purchase, it is an invitation to join an exclusive circle of collectors and connoisseurs who appreciate the rare and the authentic, The Natural Sapphire Company offers bespoke services to translate this gem into a single, statement creation or a subtle heirloom, whether you envision a simple bezel pendant that honors the cabochon silhouette, a delicate ring in warm yellow gold to contrast the bluish green tones, or a custom commission that pairs this sapphire with accent diamonds or colored gemstones. We can provide detailed mounting suggestions, CAD mockups, and dedicated design consultations to ensure the final piece reflects your taste and the gems individuality. This sapphire is available in extremely limited quantity, in fact as a unique natural stone it is one of a kind in our inventory, we invite you to contact The Natural Sapphire Company to reserve it, to request additional images under different lighting conditions, or to arrange a private viewing. Our promise is to guide you through provenance documentation, care recommendations, and bespoke design options, ensuring that when you choose to own this Montana cabochon, you do so with absolute confidence and the knowledge that you have acquired a rare and exquisite natural treasure.