84.03 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

The Natural Gemstone Company presents one remarkable translucent brown moonstone, weighing 84.03 carat, oval shape, with precise dimensions of 26.48 x 21.36 x 18.40 mm. The gem has been fashioned as a cabochon with a smooth domed crown and a well proportioned base that preserves the material and enhances its optical character. Clarity has been evaluated as very very slightly included at eye level, indicating minimal visible inclusions that do not detract from overall visual appeal. Color intensity is described as intense, producing a consistent warm brown body tone across the surface when examined under standard lighting. The polish is excellent, delivering a uniform lustre and smooth tactile finish. There has been no enhancement applied to this stone, and its reported origin is Ceylon Sri Lanka, a region noted for producing quality feldspar gemstones. Visually the piece reads as translucent, allowing a soft diffusion of light through the body which, combined with the cabochon geometry and fine polish, contributes to a subtle internal glow typical of gem quality moonstone.

From a practical design perspective the weight and dimensions position this moonstone as a keystone element for substantial jewelry applications, particularly for pendants, cocktail rings, or as a central element in bespoke brooch designs. The cabochon treatment is ideal for accentuating the smooth surface and any adularescent character present in the material, while the oval geometry provides classic symmetry for oriented settings. Because the clarity is very very slightly included at eye level, faceted mounting is not necessary to showcase brilliance, and the cabochon form offers both aesthetic and structural advantages by minimizing potential edge vulnerabilities. For metalwork, a secure bezel setting is recommended when long term wear is intended, as the metal surround offers protective retention and reduces the risk of chipping. Setting options that allow the stone to face light, such as open back galleries or slightly elevated bezels, can be considered to enhance its translucency and surface reflection. The Mohs hardness of moonstone is moderate, approximately 6 to 6.5, and this should inform both setting choices and recommended use patterns for clients who require daily wear durability.

Care and handling guidance is provided to preserve the integrity and appearance of the stone. As a natural, untreated moonstone, avoid exposure to harsh chemicals and prolonged high heat, as these conditions can alter surface polish or induce microfracturing in feldspathic material. Cleaning using lukewarm water with mild soap and a soft brush is appropriate, followed by drying with a soft cloth. Ultrasonic cleaners and steam cleaning are not recommended for stones with internal planes or inclusions, even when those inclusions are minor, because such methods can exacerbate existing internal features. For storage, house the moonstone separately from harder gems to prevent abrasion, ideally in a padded compartment or a soft pouch. When commissioning pieces, consult with the jeweler regarding secure bezel work or crown styles that minimize exposure of the girdle, and consider periodic professional inspections for prong and bezel integrity when set into wearable jewelry.

Provenance and grading statements accompany this specimen to support transparent assessment and informed acquisition. The stone is supplied with the details of weight, exact dimensions, cut, clarity grading as evaluated at eye level, color intensity, polish grade, enhancement status, and origin, enabling precise documentation for design, insurance, or collection records. Origin from Ceylon Sri Lanka aligns with historical sources for quality moonstone material and provides context for collectors and designers interested in geographic sourcing. The absence of any enhancement indicates that the material is presented in its natural state, which is a relevant factor for both gemological appraisal and aesthetic considerations. The Natural Gemstone Company is available to provide additional high resolution imaging, orientation views, and measurement verification upon request, and clients seeking independent certification for the stone can be advised on suitable gemological laboratories and reporting options. In summary, this 84.03 carat translucent brown moonstone represents a substantial, well cut cabochon with strong color and excellent polish, suitable for distinguished design applications and for inclusion in curated gemstone collections.