2.36 Ct. Brownish Green Andalusite from Madagascar

This 2.36 carat cushion shape brownish green andalusite from Madagascar presents a study in controlled light management, with dimensions of 9.16 x 5.94 x 5.12 mm and an elongated cushion ratio that enhances directional color play. The cutter employed a mixed brilliant cut, combining a finely proportioned brilliant style crown with broad pavilion step facets, to produce both scintillation and deep, mirror like flashes. The crown features faceting geometry that distributes light across a medium sized table, while the pavilion facets are arranged as horizontal planes that capture and return light through multiple internal reflections. This geometric faceting strategy maximizes the visibility of the stone intrinsic pleochroism, allowing the brownish and green tones to appear alternately as the viewing angle changes, and preserving intense color saturation by controlling light leakage through careful facet angulation. The finish is excellent, with an even polish that maintains crisp facet junctions and enhances facet contrast, and the clarity grade is very very slightly included at eye level, indicating that the stone is effectively eye clean with only minimal natural features that do not disrupt light performance.

From a technical perspective this specimen exemplifies precision cutting tailored to andalusite optical properties, with facet proportions chosen to balance brilliance and color retention. The mixed brilliant crown produces dynamic scintillation under direct light, while the step style pavilion creates elongated flashes that emphasize the stone color and depth. The cushion outline with softened corners supports secure mounting options without compromising the optical window, and the 5.12 mm depth maintains internal light paths that produce consistent intense color intensity. No enhancements have been applied, preserving natural optical behavior and stability. For designers and connoisseurs seeking a gem with engineered geometry and natural complexity, this andalusite from Madagascar offers measured brilliance, controlled pleochroic display, and dependable clarity in a wearable size, and it is offered by The Natural Gemstone Company.