14.12 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

One beautiful semi translucent 14.12 carat oval peach moonstone is presented here, measuring 16.73 x 13.36 x 8.81 mm, with a classic cabochon cut that emphasizes color and light rather than faceting. The medium light color intensity produces a gentle peach tone that is both subtle and warm, while the semi translucency allows a soft glow to emerge from within the stone. The surface has been given an excellent polish, producing a clean reflective finish that enhances the cabochon silhouette and invites close inspection. Importantly, this specimen has not undergone any enhancement, it is completely natural and untreated, and its documented origin is Ceylon Sri Lanka, a provenance that is well regarded for producing high quality feldspar specimens. The combination of weight, proportions, and presentation in this oval cabochon makes the gem especially well suited to a prominent center setting where the stone can be appreciated for both its color and its internal light.

From a grading and clarity perspective this moonstone is described as very very slightly included, evaluated at eye level, which indicates that inclusions are minimal and do not detract from the overall appearance under normal viewing conditions. In practical terms this means the stone displays a clean field to the unaided eye, with any tiny internal features being difficult to discern without magnification or careful, close inspection. The cabochon cut has been chosen to maximize the optical phenomena typical of moonstone, commonly referred to as adularescence, which is the soft sheen or schiller that originates from microscopic layering within orthoclase and albite. This optical effect is an important determinant of desirability for educated buyers, because it is a natural structural characteristic rather than a surface treatment, and its quality is influenced by both the orientation and severity of internal layering. The medium light color intensity of this peach variety provides an elegant balance between saturation and translucency, allowing the adularescent sheen to remain visible while still presenting a pleasing warm hue that complements a variety of metals and design styles.

For a buyer with an eye for material quality and practical use, this 14.12 carat piece offers several tangible advantages. Its substantial carat weight and measured dimensions make it suitable for a statement ring, an elegant pendant, or a bespoke brooch, and the oval shape lends itself to classic and contemporary settings alike. Given the gemological properties of moonstone, which typically registers around 6 to 6.5 on the Mohs hardness scale and exhibits cleavage planes, I would recommend protective settings such as bezels or partial bezels that secure the girdle and reduce exposure to hard knocks. Cleaning is best performed with warm soapy water and a soft brush, avoiding harsh chemicals, steam, and ultrasonic cleaners because they can stress the stone or exploit internal planes. The fact that this moonstone is untreated and from Ceylon adds to its appeal for collectors and designers who prioritize natural provenance and minimal intervention, and The Natural Gemstone Company is pleased to offer this specimen with full disclosure of its characteristics. If you would like additional photographs, a zoomed view, or advice on mounting and matching metals, please contact us and we will provide tailored guidance to ensure the stone is showcased and protected to professional standards.