1.50 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This exceptional 1.50 carat blue sapphire, presented by The Natural Sapphire Company, carries the quiet dignity of gemstones that have been treasured for millennia. Mined in Ceylon, Sri Lanka, this transparent stone measures 7.75 x 5.28 x 3.45 mm and has been fashioned into a classic emerald cut that speaks to refined tradition and enduring taste. The dark color intensity conveys a deep, velvety blue that recalls the ocean and the night sky, while the eye clean clarity, evaluated at eye level, allows that color to flow uninterrupted through the stone. With no enhancement and an excellent polish, this sapphire is uncompromised, a natural testament to the geological conditions and centuries of gem cutting expertise that converge in each truly fine Ceylon sapphire.

The structure of this sapphire is what gives it a sparkle that is at once restrained and utterly captivating, a sparkle that sets it apart from more common cuts and treatments. As corundum, the mineral family to which sapphires belong, this gem has a high refractive index and a crystalline lattice that favors strong internal reflection. The emerald cut, with its broad step facets and elongated table, creates expansive flashes of light rather than a scatter of pinpoint scintillation. Those broad flashes are intensified by the stone being eye clean, because the light has a clear path to travel, reflect, and return. The excellent polish of every facet produces mirror like surfaces that throw back rich, saturated blue and subtle flashes of lighter tone as the gem is moved. The combination of deep, natural Ceylon color, precise emerald proportions, and superb surface finish creates a play of depth and sheen that is both sophisticated and powerful. For those who prize legacy and authenticity, this sapphire offers a timeless presence, perfect for an heirloom ring or a bespoke setting that honors tradition. It is a stone that will command attention not by loud brilliance, but by the refined, enduring glow that only an untreated, expertly cut Ceylon sapphire can deliver.