1.11 Ct. Bi Color / Parti Sapphire from Ceylon (Sri Lanka)

This oval shape, bi color parti sapphire presents as a transparent 1.11 carat gemstone, precisely measured at 6.70 x 4.89 x 4.07 mm. The cutting style is faceted, executed in a mixed brilliant cut that balances a faceted pavilion with a carefully proportioned crown, resulting in well controlled light return and scintillation. The stone is graded eye clean when viewed at normal viewing distance, indicating the absence of visible inclusions that would interrupt the visual field. Color intensity is vivid, and the polish is excellent, providing crisp facet junctions and reflective surfaces. There has been no enhancement to alter color or clarity, and the sapphire is documented as originating in Ceylon, Sri Lanka, an origin with a long established reputation for producing high quality sapphires. The Natural Sapphire Company presents this gem with clear specification of its measurements and characteristics for accurate evaluation and design planning.

Optically the sapphire displays the characteristic beauty of a parti stone, with an attractive interplay between blue and green tones across the oval plane. The bi color distribution is natural and visually appealing, with distinct areas of deeper blue blending into lively green, depending on viewing angle and light source. The mixed brilliant cut enhances the parti color by using crown and pavilion facets to disperse and reflect both hue zones, creating a dynamic appearance that changes as the stone is turned. The vivid color intensity ensures the hues remain saturated rather than washed out, while the eye clean clarity allows those colors to read clearly without visual obstruction. At its stated dimensions the gem will sit comfortably in a variety of settings, offering presence without overpowering a design, and the excellent polish contributes to an elegant surface finish that highlights both color and facet pattern.

From a gemological and practical perspective this sapphire is well suited to jewelry that will be worn with confidence. Sapphires register a nine on the Mohs scale of hardness, which confers strong resistance to everyday wear, and the absence of enhancement indicates long term stability of color. The Ceylon provenance adds a layer of desirability for collectors and designers who value origin as part of a gem story, and the natural parti character is often sought by those looking for unique and characterful stones. The mixed brilliant faceting is compatible with a range of mounting styles, from classic prong settings that emphasize light interaction to bezel or halo designs that provide additional visual contrast. When planning a commission or selecting a setting, consider how the bi color will sit within the metal and surrounding accents, as the interplay of blue and green can be used intentionally to complement other materials and gemstones.

There is a romantic narrative inherent to the visual language of this sapphire, a narrative that can inform bespoke design and personal meaning. The vivid transition between blue and green evokes the coastal twilight where sea and land meet, a moment in which the sky deepens into evening and the last light lingers on gentle waves. That shifting palette becomes a symbol for two lives that remain distinct yet blend at the edges, a promise that holds its own clarity, like the eye clean field of this stone. In design terms the gem can be framed to emphasize its changing tones, creating jewelry that reflects movement and memory, and that resonates with stories of travel, commitment, or renewal. The Natural Sapphire Company curates such stones with attention to their character and provenance, and our gem specialists are available to advise on setting choices that will preserve the sapphire at its best while honoring the personal story a client wishes to tell.