2.18 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This exceptional transparent blue sapphire weighs two point one eight carats and is fashioned into a classic oval, with dimensions of nine point seven eight by six point one eight by three point six nine millimeters. The cutter employed a mixed brilliant philosophy, combining a brilliant style crown with kite and star facets and a step influenced pavilion geometry, to balance scintillation and color saturation. The proportions yield a shallow to moderate depth, approximately forty six percent relative to the mean of length and width, which enhances face up spread while preserving efficient light return. The pavilion and girdle were calibrated to optimize internal reflection and to minimize light leakage along the long axis, so that the stone displays uniformity across the table and a controlled pattern of facet contrast when viewed at varied angles. The polish is graded excellent, ensuring facet junctions are crisp and surfaces are free of polish haze, which contributes directly to the stone reaching its full optical potential.

Color is the defining attribute of this sapphire, evaluated with an intense saturation that reads as a rich, bold blue with a faint violet nuance that is characteristic of fine Ceylon material. This intense color intensity gives the stone presence at small dimensions, and it reads visually larger and more commanding than its carat weight alone would suggest. The rich, bold color acts as a symbol of personal power and distinction, projecting authority without relying on excessive size. The origin is Ceylon, Sri Lanka, and the material exhibits the bright, lively blue typical of that locality. Pleochroic behavior was observed and used to guide orientation during cutting, aligning the table to present the strongest blue face up and to minimize evidence of color zoning. The sapphire has been heat treated, a stable and traditional enhancement for Sri Lankan sapphires, applied to deepen hue and improve clarity without obscuring natural character. The treatment is permanent under normal wear conditions and is consistent with industry standards for improving the gem s overall appearance and durability.

Clarity is described as very slightly included, evaluated at eye level, indicating that inclusions are minimal and do not detract from transparency or brilliance during normal inspection. Under loupe examination the stone shows small pinpoint and fine rutile needles placed in a manner that does not interrupt the primary facet reflections, and these microfeatures often act to softly modulate color and provide a natural silk that can enhance diffusion in certain light. The mixed brilliant cutting strategy was deliberately chosen to conceal linear inclusions along pavilion facets while allowing the crown to act as a window of color and fire. Facet symmetry is very good, with careful alignment of crown main facets to the oval axis and consistent girdle thickness to facilitate secure setting choices. The excellent surface finish ensures that light transmission is maximized and that the stone presents a clean, lively appearance whether set in a solitaire ring, pendant, or in a halo design where the controlled depth will allow adjacent accent stones to complement the primary blue without overwhelming it.

As custodians of fine material The Natural Sapphire Company presents this sapphire as an example of precision cutting married to natural Ceylon color provenance. The stone will perform strongly in a four prong head with minimal bezel to reveal the full table, or in a low bezel setting for clients seeking everyday wear and protection of the girdle and pavilion. For clients who favor modern silhouettes an east west orientation emphasizes the oval s length and creates contemporary movement, while a traditional north south mounting accentuates classical proportions. Care recommendations are standard, avoid sudden thermal shock and ultrasonic exposure if the setting contains other treated materials, and periodic professional cleaning will preserve the polish and brightness. For connoisseurs who value technical execution and material pedigree, this two point one eight carat Ceylon sapphire offers a compact but commanding statement, its intense, rich color serving both as a visual hallmark of quality and as a symbol of personal power and distinction.