2.93 Ct. Orangish Yellow Sapphire from Ceylon (Sri Lanka)

This transparent orangish yellow sapphire is a 2.93 carat, emerald cut, faceted gemstone with precise measurements of 10.14 by 6.15 by 4.31 millimeters. The cutting style is an elongated emerald cut, featuring broad step facets and a generous table, and the stone exhibits an eye clean clarity when evaluated at normal viewing distance. Color intensity is described as intense, presenting a vivid, warm blend of orange and yellow that remains evenly distributed across the pavilion and crown. The surface finish is an excellent polish, producing crisp facet junctions and smooth facet planes that complement the stone geometry. This sapphire originates from Ceylon, Sri Lanka, and has undergone a standard heat treatment to enhance color and clarity, a stable and widely accepted enhancement within the trade. The Natural Sapphire Company offers this gem as a precisely described, high quality example of Ceylon sapphires, where both physical measurements and visual attributes are documented to assist in design and setting decisions.

The distinctive and highly prized sparkle of this sapphire emerges from the combined effects of the crystal chemistry of corundum, its optical properties, and the deliberate geometry of the emerald cut. Corundum is a dense, trigonal crystal with a relatively high refractive index, creating strong internal reflection and efficient light return from correctly proportioned facet planes. The modest birefringence of corundum produces subtle doubling of facet edges when viewed under magnification, but at normal viewing distances it contributes to depth and internal contrast rather than dispersing light indiscriminately. The emerald cut chosen for this gem emphasizes broad parallel step facets on the crown and pavilion, which generate broad flashes of color and a hall of mirrors effect, rather than the pinpoint scintillation associated with brilliant cuts. Because the sapphire is eye clean, these broad facets act as unobstructed mirrors, allowing light to traverse the gem, reflect from multiple internal planes, and exit with uniform color and lively flashes. The excellent polish further refines those reflections by minimizing surface scattering, so specular highlights remain sharp and the warm, intense saturations of the orangish yellow tone are presented with clarity and brilliance. In combination, high refractive power, clean internal planes, and precise step facet alignments deliver a sparkle that is characteristically different from other cuts, creating broad, crisp light returns that accentuate the gem color and perceived depth.

From a practical perspective, the 10.14 by 6.15 millimeter dimensions and 2.93 carat weight make this sapphire adaptable to a variety of fine jewelry applications, with proportions that suit a classic solitaire ring, an elegant pendant, or a refined three stone composition. The emerald cut preserves color richness in the center of the stone and allows for a substantial table that showcases the internal hue, so metal choices that harmonize with warm tones, such as yellow gold or rose gold, will enhance the orangish yellow character, while white metals will present a cleaner, more modern contrast. The corundum hardness ensures durability for everyday wear when set with appropriate protective settings, and the documented heat treatment is stable under normal conditions. The Natural Sapphire Company provides this sapphire with clear, professional imagery and measured specifications to assist designers and clients in assessing the stone for bespoke settings, and the combination of origin, clarity, polish, and cut quality explains why this example delivers an especially memorable interplay of color and light.