1.17 Ct. Pink Sapphire from Ceylon (Sri Lanka)

This specimen is a transparent 1.17 carat round shape pink sapphire, with precise dimensions of 6.65 x 6.67 x 3.44 mm, presented by The Natural Sapphire Company. The stone is fashioned with a mixed brilliant cut, combining a brilliant style crown with a faceted pavilion that optimizes both scintillation and weight retention. Its clarity is graded as eye clean when evaluated at eye level, indicating the absence of intervening inclusions that would interrupt the optical path within the gem. The color registers as very light in intensity, yielding a delicate pastel pink that is consistent across the table and crown facets. The surface finish is an excellent polish, providing mirror like facet planes that maximize internal reflection and minimize surface diffusion. Enhancement is absent, the sapphire is in its natural state with no applied treatments, and the origin has been established as Ceylon Sri Lanka, a provenance known for producing sapphires with a refined, often pastel, color palette.

From a faceting and craftsmanship perspective the mixed brilliant cut employed here is executed with technical precision. The brilliant crown arrangement, with well defined star and bezel facets, is designed to break incoming light into sharp pinfire scintillation, while the pavilion faceting is shaped to return light efficiently back through the table. The near equality of the diameter measurements confirms a high degree of circumferential symmetry, which is critical for even light distribution and a balanced face up appearance. The pavilion depth at 3.44 mm is proportioned to the overall diameter to avoid the common trade off between over deep weight retention and shallow light leakage. Excellent polish at the facet junctions ensures crisp facet intersections and minimizes surface abrasion that would otherwise scatter light. The eye clean clarity contributes directly to optical performance, allowing crisp facet reflections without the washout or darkening that internal inclusions can produce. Overall the cutting choices achieve a controlled mix of brilliance and softness, appropriate to a very light pink tone where contrast and sparkle need careful calibration.

The rarity of this sapphire lies in the combined set of attributes, when compared to like sized pink sapphires on the market. Many pink sapphires of similar weight from this region are either treated to enhance saturation, or they carry more noticeable inclusions that limit their face up brilliance. A one point one seven carat round sapphire from Ceylon in an untreated state, with eye clean clarity and excellent polish, is notably uncommon. The very light color intensity makes this stone particularly distinct, because untreated light pink hues in this size range often present with uneven zoning or visible inclusions that reduce usability in clean, modern settings. By contrast this example exhibits even tone and transparency, attributes that increase its desirability for collectors and designers seeking a naturally soft pink without the intrusion of enhancement. For bespoke settings this sapphire is exceptionally versatile, responding well to solitary mounting that emphasizes its precise cut geometry, or to delicate halo settings that can add perceived color depth while preserving the stone s intrinsic purity. The Natural Sapphire Company can advise on setting profiles that maintain critical pavilion clearance and protect the girdle to preserve the stone s proportions and light performance, and we can provide further technical documentation on cut proportions and origin verification upon request.