2.51 Ct. Coral from Italy

This listing from The Natural Gemstone Company presents a single, meticulously carved coral oval, weighing 2.51 carats, measuring 13.92 x 9.75 x 2.90 millimeters, and classified as opaque. The oval outline is precise and symmetric, with a length to width ratio optimized for classic cameo presentation. The thickness of 2.90 millimeters provides sufficient depth for high relief carving while remaining thin enough for comfortable setting in a pendant, brooch, or ring without excessive profile. The measured carat weight of 2.51 carats corresponds with the stated dimensions and reflects the native density of natural coral material, resulting in a balanced feel and proportion for wearable fine jewelry. The piece displays a clean, uninterrupted surface, indicative of careful selection of the rough material prior to carving, and the absence of visible matrix inclusions or repair work confirms the integrity of the specimen as an untreated natural coral, origin Italy.

The cutting style is a carving cut executed as a cameo relief, where the white coral layer has been skillfully reserved and sculpted into a classical female profile, set against a salmon colored ground. The carver has utilized the natural dual tone of the coral to produce a high contrast, two-tone cameo effect, capitalizing on the abrupt color interface between the white top layer and the salmon base. The relief shows controlled undercutting and fine tool marks that have been refined in successive passes to achieve delicate modeling in areas such as the hair curls and facial planes, while the collar and background remain smooth and shallow to support the central motif. The border exhibits a modest raised rim, forming a contained frame that aids in protecting the relief during mounting. The polish is described as excellent, and this is evident in the uniform satiny sheen across both the high relief and the ground, indicating that the final abrasive sequence was carefully chosen to maintain surface integrity without over lapping the carved detail.

Color grading is medium intensity for the salmon ground, producing a warm, muted orange pink that complements the creamy white of the raised figure. The transition between the color layers is sharp, characteristic of Mediterranean coral material traditionally used in Italian carving. The white layer reads as a true soft ivory white without noticeable discoloration or veining, which speaks to the selection of a clean piece of coral for the cameo. The medium color intensity provides versatility for pairing with a range of precious metals, and the tonal balance between the ground and reserve gives the cameo an inherently classical aesthetic. Of particular importance for discerning buyers is the stated enhancement status. This coral is supplied with no enhancement, meaning no dyeing, bleaching, stabilization, or impregnation has been applied, and the surface polish and color are entirely the result of natural material properties and the carver s technique. The documented origin of Italy situates this piece within a long artisanal tradition of Mediterranean coral carving, which is often associated with higher standards of material selection and hand finishing.

From a gemological and practical perspective, coral is an organic gem material with mechanical and care considerations that informed buyers should note. Coral typically registers around three to four on the Mohs hardness scale, which classifies it as relatively soft compared with mineral gemstones, and it is somewhat brittle and susceptible to abrasion. The coral responds well to high quality mechanical carving and polishing, which are evident here, but the finished surface should be protected from sharp impacts and rough wear. Coral is sensitive to prolonged exposure to acids and to solvents found in many household cleaners and personal care products, and it can be affected by high heat or sudden temperature changes. Ultrasonic and steam cleaning are not recommended for hand carved cameos of this type. For routine maintenance, gentle cleaning with a soft cloth and mild soapy water is advised, followed by thorough drying. For setting, a low bezel or secure collet that protects the rim is preferable, and when designing jewelry around this piece, consider a protective gallery and slightly raised metal lip to shelter the raised relief without obscuring the carved details. The thickness of 2.90 millimeters supports secure bezeling while maintaining a low profile for comfortable wear.

The Natural Gemstone Company can assist with application specific recommendations for metal selection and mounting techniques that will both enhance the cameo s aesthetic and preserve its structural integrity. For collectors and designers seeking to incorporate this oval cameo, classic settings in 18 carat gold or sterling silver typically complement the warm salmon ground, while a narrow bezel and subtle milgrain or rope motif can echo the carved border without competing with the relief. For larger scale pieces, the cameo can be set flush into a pendant mount with a protective bail design to minimize edge exposure. We recommend storing this coral piece away from direct sunlight and extreme humidity, and avoiding contact with cosmetics and perfumes which can alter surface sheen over time. Documentation of the piece s dimensions, weight, and untreated status is available upon request, and additional detailed photography under controlled lighting can be supplied to confirm condition and carving nuances prior to purchase. Please contact The Natural Gemstone Company for further technical information, bespoke mounting options, or to request certification and provenance details.