12.90 Ct. Cabochon Chrysoberyl from Ceylon (Sri Lanka)

Presenting a rare and elegant grey chrysoberyl offered by The Natural Gemstone Company, a transparent oval weighing 12.90 carat, with precise dimensions of 14.84 x 11.19 x 8.61 mm. This gem is fashioned as a double cabochon cut, designed to maximize a dramatic chatoyant effect that resembles a bright, focused band of light across the dome. The clarity grade is eye clean when evaluated at eye level, and the color shows an intense grey tone that is smooth and sophisticated. The polish is excellent, providing a lustrous finish that enhances both the silky texture and the sharpness of the cat eye band, and the gem has been heat treated as a standard enhancement to optimize color and stability.

Visually this chrysoberyl commands attention with a crisp, centered eye that moves fluidly with light and angle, creating a living line that divides the dome like a blade of light. The double cabochon carving gives the stone a symmetrical profile from multiple viewpoints, lending it both presence and refinement. The intense color intensity of the grey hue is balanced and even, with minimal visible inclusions, which supports both its aesthetic appeal and suitability for fine jewelry applications. Origin is Ceylon Sri Lanka, a classic source for fine chrysoberyl, and the overall presentation is of a collector grade gem that performs exceptionally in rings, pendants, and bespoke pieces where the chatoyancy can be showcased.

As a salesperson I recommend this stone for an elegant mens signet ring or a statement pendant in a simple bezel or halo setting that preserves the integrity of the cabochon dome, allowing the cat eye to remain the focal point. Its 12.90 carat weight and substantial dimensions give it presence without overpowering subtle designs, and the eye clean clarity and excellent polish make it an easy candidate for high end settings. The Natural Gemstone Company stands behind this gemstone with transparent sourcing information and assistance for custom mounting and certification options, and we are happy to discuss secure shipping and professional appraisal services to ensure confidence in your purchase.