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

This sapphire, offered by The Natural Sapphire Company, is a transparent bluish green natural sapphire weighing 3.65 carats, cut in a classic emerald shape, measuring 10.05 by 7.84 by 4.73 mm. The stone originates from Ceylon, Sri Lanka, a source known for producing sapphires with fine color and character. Color is described as bluish green with intense saturation, giving the gem a lively yet sophisticated appearance. The emerald cut emphasizes the stones natural color and clarity, presenting broad, step cut facets and a generous table that allow the hue to read evenly across the face of the gem. This combination of weight, color intensity, and form makes the sapphire a notable specimen for collectors and for use in refined, custom jewelry work.

From a clarity and finish perspective, this sapphire is graded as very very slightly included when evaluated at eye level, indicating that it is effectively eye clean with only minor internal characteristics visible under careful examination. The polish is graded excellent, producing crisp facet junctions and smooth facet planes that enhance facet-to-facet reflection and overall visual contrast. There is no enhancement, the stone is natural and untreated, which is an important consideration for projects where natural origin and stability are priorities. The clarity and polish characteristics of this emerald cut sapphire allow for a clean, architectural presentation of the color, and they support settings that showcase the table and step facets with minimal distraction from inclusions or surface irregularities.

The dimensions of 10.05 by 7.84 by 4.73 mm and the 3.65 carat weight provide substantial presence in a variety of custom jewelry configurations. In ring designs the emerald cut presents a modern, elegant profile with a rectangular outline that elongates the finger visually, while the moderate depth of 4.73 mm supports secure bezel or prong settings without excessive height. For pendants and drop earrings the stones proportions yield a balanced silhouette that reads well from a distance and close up, and the relatively broad table allows for clear color viewing in a pendant orientation. The step cut geometry lends itself particularly well to settings that emphasize linearity and symmetry, such as channel set shoulders, twin prong arrangements, and minimalist bezels, and it also works effectively as a focal stone in three stone and halo compositions where its clean lines contrast with smaller brilliant cut accent stones.

When planning a bespoke setting, considerations include metal choice, accent stones, and setting profile. The sapphires innate bluish green tone pairs elegantly with both warm and cool metals, providing distinct aesthetics with yellow gold, rose gold, and white gold or platinum. Smaller brilliant diamonds or colored sapphires make appropriate accents, adding contrast and sparkle while maintaining the integrity of the emerald cut center stone. Because this sapphire is natural and unenhanced, its color will remain stable with customary care, and its clarity and excellent polish reduce the need for overly protective mounting that could obscure the gems appearance. Documentation of origin and treatment status is available through The Natural Sapphire Company, supporting transparency for custom commissions and resale considerations. Overall this emerald cut Ceylon sapphire combines desirable weight, refined proportions, and a clean, intense color, making it particularly well suited to distinctive custom jewelry projects.