0.92 Ct. Bluish Green Sapphire from Ceylon (Sri Lanka)

This oval bluish green sapphire from Ceylon, presented by The Natural Sapphire Company, is a transparent gem weighing 0.92 carat with precise dimensions of 7.11 by 5.13 by 3.16 millimeters. The cutting style is faceted with a mixed brilliant cut, a design that combines step and brilliant facets to balance brilliance and color return. The length to width ratio of approximately 1.39 yields a pleasing oval proportion that sits comfortably in center settings without appearing overly elongated or squat. The measured depth of 3.16 millimeters produces a depth ratio in keeping with the cut, allowing the pavilion to return light effectively while maintaining a compact profile that wears well in rings and other close-to-the-skin settings. The piece exhibits an excellent polish, a finish that enhances facet clarity and contributes to an even surface texture across the crown and pavilion.

Color and clarity are important determinants of this sapphire’s visual character. The stone displays a light color intensity in a bluish green hue, a classic Ceylon profile that reads as a fresh, airy tone rather than a saturated dark blue. The mixed brilliant cut has been optimized to maximize scintillation while preserving the delicate color, allowing flashes of blue and green to appear as the stone moves. Clarity is graded as very slightly included when evaluated at eye level, indicating small characteristic internal features that do not substantially interrupt the gem’s overall transparency or brilliance. The sapphire has undergone a standard heat treatment, a widely accepted enhancement used to improve color uniformity and clarity. Heat treatment in corundum is stable under normal wear conditions, and the origin of Ceylon contributes to the gem’s pastel-leaning color palette, a regional hallmark that many gem professionals and connoisseurs appreciate for its subtlety.

From a practical standpoint, this sapphire is well suited to a variety of jewelry applications. Corundum ranks nine on the Mohs scale of hardness, providing excellent scratch resistance for everyday wear when set in rings, bracelets, pendants, or earrings. The 0.92 carat weight and the 7.11 by 5.13 millimeter dimensions offer a visible presence on the finger without being oversized, as illustrated by the provided images showing the stone as a refined solitaire focal point. The mixed brilliant cut contributes to lively light performance, making the gemstone a strong choice for both bezel and prong settings; a low-profile bezel can protect the girdle and pavilion for active lifestyles, while four or six prongs will maximize light entry and create a traditional look. The oval shape also lends itself to elongated mounting styles and east-west orientations, providing design flexibility for custom settings that accentuate finger length or match a preferred aesthetic.

The versatility of this Ceylon bluish green sapphire is evident in how it transitions between casual and formal contexts. In daytime or casual settings, the stone’s light intensity and delicate tone wear unobtrusively against a range of fabrics and metals, pairing particularly well with warm metals such as yellow gold for a vintage-inspired contrast, and with rose gold for a softer, contemporary look. For more formal occasions, the sapphire’s clarity and mixed brilliant cutting provide the structural brilliance needed to complement accent diamonds or pavé halos, creating a refined centerpiece with enhanced sparkle and presence under evening lighting. Styling recommendations include a minimalist solitaire in a slim band for everyday elegance, a halo configuration with small diamonds for heightened formality, or a three-stone composition for symbolic occasions. Routine care is straightforward, consisting of gentle warm, soapy water and a soft brush for cleaning, with professional inspection recommended periodically to verify setting security. Heat-treated corundum is generally stable to ultrasonic cleaning and steam, but when in doubt, follow the guidance of a qualified jeweler for cleaning and maintenance.

This description is provided by The Natural Sapphire Company to summarize the measurable and visual attributes of this 0.92 carat oval bluish green sapphire, including its origin, treatment, and workmanship. The listed specifications reflect direct assessment of the stone’s weight, dimensions, cut style, clarity as very slightly included at eye level, light color intensity, and excellent polish. These objective characteristics, combined with the gem’s durable material properties and adaptable appearance, make it a suitable choice for both everyday wear and more formal jewelry uses, offering a balance of subtle color and reliable performance for a range of design intentions.