2.45 Ct. White Cabochon Moonstone from Ceylon (Sri Lanka)

This listing presents a single, translucent white moonstone, weighing 2.45 carat, with dimensions 8.75 x 9.18 x 5.14 mm, offered by The Natural Gemstone Company. The gem is fashioned into a pear shape, finished as a cabochon cut with an excellent polish, and evaluated with a clarity grade of very slightly included at eye level. Color intensity is described as near colorless, and there have been no enhancements applied. The material originates from Ceylon, Sri Lanka, a source known for supplying moonstones with distinct adularescent qualities, and the stone has been prepared to retain its natural optical attributes while presenting a robust and consistent surface suitable for fine jewelry applications.

The object is intentionally cut and surfaced with precise geometric contours, and the geometric faceting, which allows maximum light play, is a defining element of this piece. Although the overall form is cabochon, the cutter has employed a considered relationship between dome height, curvature, and edge beveling to produce facet like planes and internal reflections that interact with the moonstone lamellar structure. This approach optimizes adularescence by guiding incident light across the microscopic layers within the feldspar, encouraging a coherent flash that travels with movement, and the carefully controlled geometry minimizes scattering that would otherwise diffuse the effect. The result is a clean, luminous adularescent sheen that is visible from a variety of angles, a quality particularly important in pear shapes where the distribution of light must be balanced from tip to shoulder.

The gem demonstrates a high level of optical clarity relative to the species, with only very minor inclusions visible at eye level that do not compromise the visual field or the adularescent display. The near colorless body tone provides a neutral backdrop, allowing the blue white sheen to read distinctly under both natural daylight and controlled indoor lighting. The excellent polish contributes to surface luster and to the intensity of the internal flash, and the cabochon dome has been finished to allow uninterrupted light flow across the crown. With its dimensions of 8.75 x 9.18 x 5.14 mm and 2.45 carat weight, the stone is well proportioned for a variety of settings including solitaire rings, drop pendants, and bespoke designs where the pear silhouette can be showcased. The modest height and even girdle provide predictable setting parameters for jewelers, and the stability of the surface finish simplifies bezel or prong integration without the need for significant additional laps.

Provenance is documented as Ceylon, and The Natural Gemstone Company supplies this moonstone with transparency regarding origin and treatment status, confirming no enhancement. The combination of natural origin, disciplined cutting strategy, and careful finishing results in a gem that is straightforward to design with, and that retains the intrinsic character of moonstone without artificial modification. For long term care, gentle cleaning with mild soapy water and a soft brush is recommended, avoiding ultrasonic or steam cleaning methods due to the nature of the feldspar structure. This moonstone represents a considered choice for those seeking a natural, untreated specimen with a pronounced adularescent effect, precise cabochon geometry that functions like faceting to enhance light play, and reliable physical proportions for incorporation into refined jewelry pieces.