3.73 Ct. Cabochon Chrysoberyl from Tanzania

This translucent oval chrysoberyl weighs 3.73 carats, and measures 9.24 by 8.21 by 5.06 millimeters, and is presented in a classic cabochon cut that emphasizes body color and internal character. The outline is a true oval with symmetrical proportions, and the substantial dome height of 5.06 millimeters produces strong light return and a smooth interplay of luster across the surface. Color is a yellowish green with a medium intense saturation, graded for evenness and tone, and clarity is evaluated as very slightly included at eye level, with inclusions that do not impede the gem’s overall translucency. The piece is unenhanced, displaying natural color and structure from its Tanzanian origin, and it has received an excellent polish that enhances the inherent adamantine to vitreous surface luster typical of chrysoberyl. The Natural Gemstone Company presents this specimen with full disclosure of its natural state and lapidary quality.

From a technical perspective the cabochon form was chosen to maximize the aesthetic qualities of this chrysoberyl while respecting its internal features, the dome geometry and apex centering indicate controlled preforming and careful rounding during the grinding stages, and the final polish reflects a sequence of progressively finer abrasives and meticulous hand finishing to remove any wheel marks. Chrysoberyl’s high refractive index and robust hardness near 8.5 on the Mohs scale make it durable for daily wear, and the gem’s translucency combined with the dome produces a soft, internal glow rather than faceted brilliance, a characteristic sought after by connoisseurs looking for depth and color stability. For jewelry applications this weight and size are well suited to bezel or closed back settings that protect the girdle and emphasize the cabochon silhouette, and standard maintenance involves gentle ultrasonic cleaning and routine inspection of the mounting. The Natural Gemstone Company offers this 3.73 carat oval cabochon chrysoberyl as a technically refined example of natural material, ideal for collectors and jewelers who prioritize provenance, craftsmanship, and unenhanced gem quality.