1.79 Ct. Cabochon Chrysoberyl from Madagascar

This transparent, greenish yellow chrysoberyl offered by The Natural Gemstone Company is precisely described as a 1.79 carat, round shape cabochon with dimensions 7.61 by 7.73 by 3.10 millimeters, Other certified, Lab Color Classification greenish yellow, origin Madagascar. The cabochon form has been executed to emphasize even color distribution and internal clarity, producing a uniformly translucent to transparent body with medium color intensity. Clarity is graded as eye clean when evaluated at eye level, which, combined with the material s intrinsic brilliance and high refractive index typical of chrysoberyl, yields excellent light return through the dome. No enhancements have been applied to this piece, and the polish has been assessed as excellent, giving a smooth, reflective surface that accentuates the stone s inherent luster and the fine quality of the cutting work.

From a craftsmanship perspective, the cabochon displays careful attention to dome geometry and symmetry, with a dome height of 3.10 millimeters against an average diameter of approximately 7.67 millimeters, resulting in a dome height to diameter ratio of approximately 40 percent, a proportion that balances durability with optical performance. The rounding is even across the girdle, and the pavilion transition is consistent, avoiding abrupt facets or flattening that would interrupt transmitted light. The excellent polish minimizes surface diffusion and preserves the clarity grade, allowing the medium color intensity to read true under both diffuse and directional lighting. For the technically inclined buyer, this specimen represents a fine example of unenhanced Madagascar chrysoberyl, combining stable color, objective eye clean clarity, and meticulous cabochon cutting. The Natural Gemstone Company stands behind the certification and description, and is available to supply additional measurements, photographs, and gemological documentation upon request.