1.37 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This 1.37 carat oval blue sapphire began its story deep within the ancient gem gravels of Ceylon Sri Lanka, where centuries of geological movement and tropical weathering concentrated the finest corundum into pockets of treasure. Carefully recovered by experienced local miners, this stone was selected for its transparent body and medium color intensity, then entrusted to skilled cutters who revealed its inner life with a mixed brilliant cut. Measuring 7.43 x 5.90 x 3.89 mm, the gem balances a classic oval silhouette with a modern facet architecture, and an excellent polish brings crisp facet junctions for lively light interaction. Slightly included at eye level these natural inclusions confirm the gem is genuine and add character while preserving impressive clarity for its size, heat treated to stabilize and enrich the color in a way that respects the stone and reflects standard practice in fine sapphire preparation. At The Natural Sapphire Company we steward each sapphire from mine to mounting, ensuring the heritage of Ceylon craftsmanship and the gemological truth of every detail.

When you compare the brilliance of this Ceylon sapphire to more commonly encountered gemstones its distinction becomes clear, diamonds scatter white light into fire and scintillation because of a very high refractive index and dispersion, while sapphires shine in a different register, offering deep, velvety flashes of pure blue from within the stone rather than the rainbow sparks of a diamond. Against other popular blues such as blue topaz or aquamarine this sapphire stands out with richer saturation and a warmer, more luminous body color, qualities amplified by the mixed brilliant cut which increases face up brightness and returns light as lively blue flashes rather than flat sheen. The excellent polish enhances the crispness of each facet, so light moves across the gem with a refined, almost liquid quality that feels distinctly Ceylon in origin. For a jewelry piece that desires presence, depth, and a storied provenance, this sapphire delivers a visual poetry that common gems rarely match, and our team at The Natural Sapphire Company is ready to advise on settings that will showcase its unique balance of color depth, clarity, and refined brilliance.