7.44 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

One beautiful translucent 7.44 carat round shape grey moonstone is offered with dimensions of 10.69 by 10.18 by 9.00 mm, the stone is expertly fashioned as a cabochon to maximize its internal shimmer and tactile presence. The cabochon cut emphasizes a smooth domed surface and rounded pavilion, which is the classic and preferred cut for moonstone to display adularescence, the soft floating light effect that moonstone collectors prize. Clarity is graded as very slightly included at eye level, which indicates minor internal features that do not detract from the visual appeal when viewed without magnification, and the polish is excellent, producing a clean and even surface luster. Color intensity is described as medium light, giving the piece a refined grey tone that reads as sophisticated and versatile in jewelry designs, and importantly the gem is natural with no enhancement, originating from Ceylon, Sri Lanka, a region renowned for producing fine feldspar specimens.

For an educated buyer it is important to understand the grading terms and why they matter for performance and value, the very slightly included clarity grade evaluated at eye level means that the stone will appear largely clean to the unaided eye while still retaining natural internal structure that is indicative of genuine material. Moonstone belongs to the feldspar group, and its characteristic adularescence stems from microscopic lamellar intergrowths within the mineral, typically between orthoclase and albite layers, those thin, nearly parallel layers scatter light and create the bluish or silvery glow that appears to move beneath the surface. A cabochon cut, especially with an excellent polish, is the best way to present and intensify that effect, because facets can interrupt the continuity of the light phenomenon. The medium light grey color provides a neutral backdrop that enhances the adularescent flash without overwhelming it, and the translucency allows the sheen to appear within the body of the stone rather than only on the surface.

From a connoisseur perspective the value proposition of this piece is multifaceted, size and weight are immediately significant, a 7.44 carat moonstone of translucent quality and clean appearance is relatively uncommon compared with the smaller or more included material commonly encountered in the market. Origin matters to specialists, and Ceylon Sri Lanka has a long history of producing quality feldspar and moonstone material that is sought after for both cabochon and collector grade stones, the provenance adds pedigree that informed buyers appreciate. The absence of enhancement is particularly important for long term value because treatments such as dyeing or clarity enhancement can reduce stability and resaleability, while an untreated stone with natural adularescence is preferred by both collectors and fine jewelry makers. The excellent polish and well controlled dome geometry make this stone straightforward to set, whether as a center stone in a bespoke ring, a statement pendant, or a refined pair when matched to complementary pieces.

Practical considerations for purchase and care complete the picture, The Natural Gemstone Company presents this moonstone with clear photographic documentation and measurement details to help buyers assess proportion and potential settings, for mounting choose settings that protect the cabochon surface, a low bezel can both secure the stone and frame the adularescence, while open backs are less critical for moonstone than for transparent gems because light interacts internally rather than passing through. Care recommendations include avoiding high heat and harsh chemicals, clean with warm soapy water and a soft brush, and store separately to prevent abrasion from harder gem materials. For buyers seeking further assurance, we recommend optional third party gemological verification for insurance or resale purposes, and our team at The Natural Gemstone Company is available to discuss matching options, bespoke mounting suggestions, and any technical details required to make an informed acquisition.