6.06 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This transparent 6.06 carat cushion shape blue sapphire measures 9.82 by 9.27 by 7.43 millimeters, it is fashioned in a mixed brilliant cut to balance scintillation and depth, it exhibits intense color intensity and an excellent polish, its clarity is graded very slightly included, evaluated at eye level, and it is offered with no enhancement and a documented origin of Ceylon, Sri Lanka. For the educated buyer these specifications communicate rarity and integrity, untreated Ceylon sapphires of this size and color are scarce, the mixed brilliant pavilion and crown facets have been calibrated to maximize light return while preserving weight, the very slightly included clarity grade means that inclusions are minimal and do not detract from transparency or brilliance when viewed without magnification, the excellent polish ensures crisp facet junctions and lively reflection, and the combination of intense, natural blue color with an untreated status materially increases both aesthetic and market value. Corundum is second only to diamond on the Mohs scale, so this sapphire offers everyday durability, and its proportions yield a visually substantial presence on the finger while remaining balanced for a variety of settings.

The journey of this sapphire from mine to market is a story of provenance, expert handling, and responsible practices, originating in the gem gravels and alluvial pockets of Sri Lanka where centuries of artisanal mining reveal pockets of gem quality material, local miners and regional sorters identify and grade rough by eye, and The Natural Sapphire Company sources select parcels that demonstrate natural color without enhancement. Each chosen rough undergoes careful planning with a master cutter to determine the optimal orientation, this stone was cut to a cushion outline with a mixed brilliant facet scheme to retain weight and enhance color saturation, the polishing stage refined facet planes to achieve excellent polish, subsequent gemological evaluation confirmed the very slightly included clarity grade at eye level, the intense color intensity, and the absence of heat or other treatments, documentation and imaging accompany the stone to certify its Ceylon origin and untreated status. Offered by The Natural Sapphire Company, this 6.06 carat cushion sapphire is ready for a bespoke setting or as a stand alone investment piece, it appeals to buyers who value traceable origin, meticulous craftsmanship, and the enduring beauty of a naturally formed, untreated Ceylon sapphire.