0.82 Ct. Pinkish Purple Sapphire from Ceylon (Sri Lanka)

This exquisite transparent 0.82 carat oval pinkish purple sapphire measures 5.74 x 5.01 x 3.50 mm, and it presents a refined mixed brilliant cut that balances lively table scintillation with deep pavilion brilliance. The color is medium light in intensity, yielding a delicate and appealing pinkish purple that is immediately attractive to the eye, and the stone displays an excellent polish that allows its surfaces to interact with light without distraction. Clarity is graded as very slightly included, evaluated at eye level, which means that the stone appears clean and pure to unaided vision while retaining minute natural inclusions that confirm its natural origin. There has been no enhancement, the sapphire is unheated, and the origin is Ceylon Sri Lanka, a region renowned for producing sapphires with pastel nuance and exceptional provenance, a combination that educated buyers prize for both aesthetic and investment reasons.

The mixed brilliant cut plays a central role in why this sapphire sparkles with a quality that is difficult to match. Corundum, the mineral species to which sapphire belongs, has a refractive index range of approximately 1.762 to 1.770, and a modest dispersion around 0.018. Those optical constants favor strong light return over contrast play rather than the extreme fire found in higher dispersion gemstones, and a well executed mixed brilliant cut leverages this behavior by pairing a faceted crown to maximize surface scintillation, with a step or brilliant pavilion that controls internal light paths for consistent return through the table. The result is a lively combination of brightness and scintillation, with flashing white light from well placed crown facets and attractive flashes of color from internal facet junctions. The excellent polish on facet planes reduces light leakage at the surface and sharpens facet junctions, promoting crisp contrasts and pinpoint reflections. The very slightly included clarity grade also contributes positively, since tiny natural inclusions can gently scatter light in ways that add depth without materially reducing brilliance.

Beyond the optical virtues, the Ceylon origin of this sapphire is an important aspect of its desirability and long term value. Sri Lanka has a long history as a premier source for sapphires, producing a wide spectrum of colors that range from vivid royal blues to the subtle, pastel pinkish purples prized by collectors. Unheated Ceylon sapphires are significantly rarer than heated material, and the absence of enhancement adds a premium for connoisseurs who seek natural gemological integrity. The medium light color intensity here is characteristic of fine Ceylon stones, offering a balanced hue that is versatile in jewelry settings and flattering to a range of skin tones. The combination of an attractive oval shape, a thoughtful mixed brilliant faceting style, an eye clean appearance with very slight inclusions, and confirmed unheated origin forms a compelling package for buyers seeking authenticity, aesthetic refinement, and an asset that may appreciate in both sentimental and monetary terms.

For practical use and for buyers considering a bespoke commission, this 0.82 carat oval sapphire will perform beautifully when set in a classically proportioned ring, pendant, or pair of earrings. The stone size and mixed brilliant cut offer strong table brilliance and consistent sparkle under everyday lighting, while the hardness of corundum at 9 on the Mohs scale ensures excellent durability with normal wear. To preserve the polish and color, routine care such as gentle cleaning with warm soapy water and a soft brush is recommended, avoiding harsh chemicals and extreme thermal shock. As specialists in natural sapphires we at The Natural Sapphire Company can advise on mounting styles that protect the girdle and pavilion while maximizing the crown exposure to light, and we can provide guidance on metal choices that complement the stone's pinkish purple tone. This sapphire represents a thoughtful choice for the educated buyer seeking a rare, unenhanced Ceylon gem with exceptional polish and a faceting design that yields a refined and enduring sparkle.