2.47 Ct. Greenish Yellow Sapphire from Ceylon (Sri Lanka)

The Natural Sapphire Company presents one beautiful transparent 2.47 carat heart shape greenish yellow sapphire, dimensions 7.45 x 8.18 x 5.15 mm, faceted cutting style, mixed brilliant cut, clarity graded as very very slightly included evaluated at eye level, intense color intensity, excellent polish, enhancement by heat treatment, origin Ceylon Sri Lanka. This gem is described with concise technical detail to support informed acquisition decisions, the heart shape is executed with careful symmetry to preserve the classic silhouette while maximizing optical performance. The weight of 2.47 carat together with the stated dimensions yields a gem that sits confidently in the 7 to 9 millimeter range preferred for statement rings and pendant center stones, the transparency and intense saturation allow the color to read consistently across a variety of lighting conditions, and the excellent polish contributes directly to the high level of brilliance and scintillation observed in the supplied images and loupe views.

The mixed brilliant cut employed on this heart shape combines a brilliant facet pattern on the crown with a modified pavilion geometry, the crown facet arrangement emphasizes table and star facets to produce strong face up brilliance, the pavilion is calibrated to balance depth and light return so that the rich greenish yellow hue is reinforced without overpowering brilliance. The heart outline has been proportioned to maintain a well defined lobed cleft and a pointed base, the profile depth of 5.15 mm indicates a moderate pavilion depth which in this instance enhances light return and reduces the risk of a dark or windowed table, facet junctions are crisp and well aligned which indicates skilled cutting and improves the overall light performance. The stone exhibits controlled facet symmetry across the lobes and wings of the heart, this symmetry reduces the appearance of light leakage and increases the evenness of color distribution when the stone is set, the mixed brilliant approach is particularly effective with sapphires of this color type because it combines the color saturation benefits of deeper pavilion facets with the dispersion and flash provided by brilliant crown facets.

Color and clarity are central to the character of this sapphire, the greenish yellow hue is intense and vivid, the saturation sits at a level that reads as a true intense color under daylight and warm indoor lighting, the green component provides depth while the yellow warms the overall presentation, trace elements consistent with Sri Lankan corundum chemistry, primarily iron related chromophores, are responsible for these tones and the heat treatment applied has been used to improve color uniformity and remove unwanted brownish tints while preserving the integrity of the crystal. Clarity is reported as very very slightly included at eye level, this indicates an eye clean appearance for most practical viewing scenarios with inclusions that are minimal and not significant to the naked eye, microscopic inclusions typical of corundum are present but do not interrupt the gem s transparency or the path of light through the pavilion, excellent polish further minimizes the visibility of any minor surface features and accentuates the stone s internal sparkle. Origin from Ceylon Sri Lanka contributes provenance value, Sri Lankan sapphires are renowned for their balance of color and clarity, and the material from this region often exhibits the desirable combination of intense color and fine crystallinity evident in this example.

For the discerning collector or jeweler seeking a high end addition to a curated assortment, this heart shape greenish yellow sapphire from The Natural Sapphire Company offers both aesthetic distinction and technical quality, collectors will appreciate the deliberate cutting choices that marry brilliance with color, jewelers will value the manageable dimensions and stable heat enhancement which allow confident design integration. Recommended settings include a protective bezel or a well proportioned four prong or V prong design that secures the pointed tip and supports the cleft, orienting the pavilion for maximum face up light return during setting will preserve the stone s visual strength. For long term care avoid sudden temperature changes and prolonged exposure to harsh chemicals, routine cleaning with warm soapy water and a soft brush will maintain the polish and luster, for insurance and resale documentation we recommend independent laboratory assessment and photographic records which will capture the stone s mixed brilliant facet pattern, color grade, clarity observations, treatment disclosure and Sri Lankan origin. This sapphire represents a technical and visual statement piece, an ideal focal stone for a bespoke commission or a distinguished addition to a refined gemstone collection curated by The Natural Sapphire Company.