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

From the deep, weathered gravels and ancient metamorphic veins of Ceylon Sri Lanka comes a stone whose story begins long before it found its final form. This transparent bluish green sapphire weighs 1.55 carats and is fashioned into an elegant emerald cut that measures 6.95 by 5.43 by 4.04 millimeters. Its medium color intensity carries the tempered sea and forest tones that Sri Lankan mines are celebrated for, a hue that arrived naturally and remains untouched because this gem has no enhancement. As the light finds its way through the pavilion and across the step facets, the excellent polish translates every internal nuance into a quiet brilliance, and the deliberate proportions of the emerald cut give the stone a calm, architectural presence that honors both the rough where it began and the hands that shaped it.

What makes this sapphire unmistakable and singular are the inclusions that live within its crystal lattice, signatures of the gemological journey this stone has endured. Evaluated at eye level and graded as slightly included, the sapphire contains a choreography of minute mineral crystals and fine silk like needle structures that rest like veins in a preserved leaf. In some lights these features lay out as whisper thin silken threads that scatter and soften the light, producing a subtle velvety glow that is uniquely Ceylonese. In other angles the inclusions trace map like patterns and tiny fingerprint features that catch and hold tiny flashes of green and blue, creating moving landscapes inside the gem rather than static specks. There are also delicate growth bandings that lend the stone its living bi tone appearance, where cooler blue terraces gently transition into warmer green planes, and these natural zones are accentuated by the step facets of the emerald cut so that each face becomes a window into another layer of the sapphire s history. These internal markers are not flaws to be concealed, but natural calligraphy that proves the gem s authenticity and provenance, and that give the sapphire an identity no laboratory treatment could reproduce.

When designers at The Natural Sapphire Company set to work with a stone of such character they think like conservators and poets at once. The cutter arranged the table and steps to balance transparency and the stone s internal story, preserving eye appeal while allowing the slightly included clarity to become a compositional element rather than a defect. The result is a gem that sits with a refined, almost private luminosity on the hand, a piece that invites viewers to lean closer and discover miniature geographies within. Placed in a bezel it will feel like a window into another world, and set with open prongs it will dance under changing skies, revealing more blue or more green as it moves. Because it is unenhanced and born of Ceylon s soils, this sapphire carries geological time and artisanal care in equal measure, and it arrives with a transparency of origin and treatment you can trust. If you would like to learn more about this 1.55 carat emerald cut bluish green sapphire, or to discuss custom settings that honor the stone s natural inclusions, The Natural Sapphire Company is ready to guide you through selecting the perfect mounting that will preserve and showcase the very signature that makes this gem so rare and alive.