1.19 Ct. Greenish Blue Cabochon Sapphire from Montana

One beautiful semi translucent 1.19 carat oval shape greenish blue sapphire is presented by The Natural Sapphire Company, a stone that combines a compact carat weight with notable presence and character. The gem measures 6.40 by 4.76 by 3.51 millimeters and has been finished as a cabochon to emphasize its color and internal features. The cabochon cut, together with an excellent polish, creates a smooth domed surface that allows light to travel through the material and reveal depth of tone, offering a luminous appearance that changes subtly with viewing angle. Color is described as greenish blue with intense color intensity, a hue that sits between classic blue and teal and offers versatility for both modern and vintage inspired settings. The piece has been heat treated, a standard and widely accepted enhancement in the sapphire market, applied to optimize and stabilize color while preserving the natural character of the crystal. Origin is Montana, a locality well known for producing sapphires with distinct cool tones and a compelling combination of color and transparency, information that adds provenance and context for collectors and connoisseurs.

Clarity for this sapphire is graded Included, evaluated at eye level, which means that while the stone is free of significant defects to the naked eye in many lighting situations, there are visible internal characteristics that contribute to its individuality. Montana sapphires frequently show inclusions such as tiny mineral crystals, growth zoning, or needle like rutile, and these features can serve as fingerprints that confirm natural origin. The cabochon form can both conceal and accentuate these inclusions, depending on placement, making the stone appear more uniformly saturated in some angles while revealing internal textures in others. From a durability perspective, the inclusions do not inherently reduce the toughness of corundum, which is a hard and resilient mineral, but their presence does warrant care in setting choices to avoid exposing any surface reaching features to undue shock. The decision to grade clarity at eye level aligns with trade practice for colored stones and helps buyers understand what to expect without requiring magnification, an approach that favors transparency and trust.

Color and cut are central to the value proposition of this gem, and the combination of an intense greenish blue hue with a cabochon cut is particularly appealing to buyers who appreciate unique tones rather than perfectly saturated, transparent blues. The cabochon cut emphasizes body color and creates a focal plane where light is absorbed and reflected in a soft, even manner. This shaping is ideal for jewelry designs where the stone serves as a calming focal point, for example in a bezel set pendant or a classic ring where the dome can sit comfortably against the skin. The measurements and 1.19 carat weight place this sapphire in a size category that is very wearable, providing a substantial face up appearance without overwhelming everyday practicality. Heat treatment, as mentioned, is a routine enhancement that improves color uniformity and is widely accepted by professionals, especially when disclosed. For educated buyers, transparency about treatment and origin enhances confidence, because heat treated Montana sapphires retain their natural crystal structure and the treatment does not compromise the gemological integrity of corundum.

When considering value and suitability for specific jewelry projects, this greenish blue Montana cabochon offers a balance of character, provenance, and practical wearability that will appeal to collectors and stylish buyers alike. The visible inclusions and semi translucent nature give the stone personality, making it ideal for design directions that celebrate natural beauty rather than pursuit of optical perfection. For mounting, we recommend settings that protect the edges and provide a secure seat for the dome, such as a high bezel or a custom handmade cup setting, which also enhances the visual presence of the color. Care instructions are straightforward, use mild soap and warm water for cleaning, avoid harsh chemicals and impact, and consider professional inspection if the piece is worn daily. The Natural Sapphire Company stands ready to provide additional documentation on origin and treatment, assistance with bespoke setting suggestions, and professional photographs or video to support purchase decisions. This sapphire represents a compelling choice for someone seeking a distinct greenish blue tone with Montana provenance, a durable corundum material, and honest disclosure about clarity and treatment, all factors that inform a confident acquisition.