0.94 Ct. Purplish Blue Sapphire from Ceylon (Sri Lanka)

This is a transparent 0.94 carat round purplish blue sapphire, precisely measured at 6.16 by 6.16 by 3.27 millimeters, presented by The Natural Sapphire Company. The gem displays an intense color intensity, with a primary blue hue threaded with violet overtones that give it a distinct purplish blue character. Origin is Ceylon Sri Lanka, a source renowned for lively, saturated hues and attractive light interaction, and the stone is natural and unheated with no enhancement. Clarity is graded very slightly included evaluated at eye level, meaning that inclusions are minimal and do not detract from the gem when set, while excellent polish ensures smooth facet planes and optimal light transmission. The combination of weight, dimensions and color makes this specimen well suited to showcase the classic Ceylon color in a refined, wearable size.

Cutting and finishing emphasize a mixed brilliant approach, combining a brilliant crown design with a complementary pavilion faceting schema that enhances both color and return of light. The mixed brilliant cut allows the cutter to preserve weight while optimizing internal light pathways so that the intense color remains stable when viewed face up, while scintillation and flash are produced by the brilliant facet geometry. The stone exhibits a depth ratio of approximately 53.1 percent, a proportion that balances face up spread with light return and overall brilliance. Facet junctions are crisp, symmetry is carefully maintained, and the excellent polish produces crisp reflections and well defined facet extras. The result is a gem that shows lively, controlled brilliance, with distinct flash and scintillation rather than cloudy diffusion. Natural pleochroism is present, revealing slightly stronger blue versus violet tones depending on table orientation, a characteristic often prized in Ceylon sapphires where iron and titanium trace element chemistry yields complex and attractive hues.

Durability considerations make this sapphire an excellent choice for daily wear in rings, bracelets and pendants. As a corundum variety, sapphire registers nine on the Mohs hardness scale, second only to diamond, which confers exceptional resistance to abrasion and surface scratching during routine wear. Corundum displays high toughness and does not possess true cleavage planes, reducing the risk of splitting from incidental contact, and the absence of fracture filling or other enhancements means that the material is stable under normal thermal, mechanical and cleaning conditions. For longevity we recommend secure mounting in prong or bezel settings depending on design preference, with bezel settings offering increased protection for high impact positions while four or six prong settings maximize light exposure for brilliance. Cleaning is straightforward and safe for this natural unheated sapphire, moderate household detergents and a soft brush or an ultrasonic or steam cleaner may be used with confidence given the lack of filling or fragile treatments, and routine inspections by a jeweler will help ensure settings remain secure.

In summary this 0.94 carat round purplish blue Ceylon sapphire from The Natural Sapphire Company combines a technically thoughtful mixed brilliant cut, intense natural color, fine clarity at eye level and superior polish to present both visual appeal and practical resilience. The cut proportions promote efficient light return while preserving weight and color saturation, the unheated status preserves natural crystal integrity, and the high hardness and toughness of corundum support daily wear applications with appropriate settings and periodic care. For buyers who value technical precision in cutting, natural color provenance and long term durability, this sapphire represents a balanced and enduring choice.