4.91 Ct. Greenish Yellow Chrysoberyl from Ceylon (Sri Lanka)

This transparent 4.91 carat cushion shape chrysoberyl presents a refined balance of size and proportions, weighing 4.91 carats, with dimensions of 11.62 x 8.87 x 5.56 mm. The gem is cut in a mixed brilliant style, combining a faceting arrangement that emphasizes both table and pavilion brilliance, and the polish is graded excellent. Observed at eye level the clarity is very very slightly included, reflecting minimal internal characteristics that do not detract from overall transparency or light return. The color registers as greenish yellow with intense saturation, a hue that reads lively under daylight and adapts to warmer lighting without appearing muddy. This specimen is natural and untreated, enhancement none, and its reported origin is Ceylon Sri Lanka, a locality known for producing chrysoberyl with fine color and clean material. The proportions and large face up area make this gem well suited to showcase the characteristic resilience and sparkle of chrysoberyl.

Optically the stone demonstrates a precise interaction of light and color, the mixed brilliant cut creating a mix of scintillation and larger flash areas that animate the surface as the stone moves. The intense color contributes to a strong presence on the finger or in a pendant, while the transparent body allows for depth without appearing overly dark, a quality that is especially important in larger stones. Chrysoberyl has a hardness of approximately 8.5 on the Mohs scale, and this inherent durability supports daily wear in rings as well as occasional wear in more delicate settings. The excellent polish enhances the crispness of facet junctions and the clarity grade ensures that the eye is drawn to color and brightness rather than internal features. For jewelers and designers the mixed brilliant pavilion gives predictable light performance when set, making the gem straightforward to design around for both solitaire and multi stone settings.

The aesthetic versatility of this cushion chrysoberyl allows it to transition effortlessly between casual and formal environments, it reads as contemporary and restrained when set in a simple bezel or low profile prong setting for everyday wear, and it becomes distinctly elegant when paired with a polished halo or milgrain shoulders for evening or formal occasions. Metal pairings will influence perception, yellow gold will emphasize the warm greenish yellow tones, white gold or platinum will lend a crisper, more modern contrast that can make the color appear slightly more intense, and a two tone approach can provide balance between warmth and sparkle. Given its size, the gem makes an impactful center stone for a right hand ring, cocktail ring, pendant, or a bold pair of earrings, while remaining practical for a daily wearer who appreciates a statement that is not flamboyant. Care recommendations are conservative and straightforward, avoid harsh chemicals and ultrasonic cleaners if inclusions are a concern, clean with warm soapy water and a soft brush, and have settings checked periodically by a qualified jeweler to ensure long term security.

The Natural Gemstone Company provides this chrysoberyl with accurate descriptive information and photographic references to assist in selection and design. For clients seeking documentation we can advise on third party grading options and coordinate measurements, imaging, and setting recommendations based on intended use. Whether the objective is a refined everyday piece, a family heirloom, or a bespoke formal commission, this 4.91 carat cushion chrysoberyl combines color intensity, clarity, and cut quality in a natural, untreated stone that performs well in both understated and showpiece designs.