0.21 Ct. Emerald from Afghanistan

This finely faceted gemstone is a transparent 0.21 carat round shape emerald, with exact dimensions of 3.91 x 3.91 x 2.74 mm, presented by The Natural Emerald Company. The cutting style is faceted, executed in a mixed brilliant cut that combines a brilliant facet arrangement on the crown with a more elongated pavilion geometry to optimize both sparkle and color saturation. The stone displays an intense color intensity when viewed face up, with a pure green hue that reads vivid under daylight and artificial lighting. Clarity has been graded as slightly included at eye level, and the finish is classified as excellent polish. Enhancement is standard, consistent with the customary clarity treatments applied to natural emeralds, and the material is of Afghan origin, a provenance known for producing stones with rich, saturated green tones.

From the perspective of lapidary technique, the mixed brilliant cut employed here is tailored to reconcile the inherent inclusion pattern of emeralds with the desire for maximized chroma and scintillation. The crown exhibits a compact table and well proportioned bezel and star facets, which serve to disperse light across the face up plane while maintaining depth of color. The pavilion has been cut with carefully controlled depths and facet angles to deliver efficient light return without washing out the green. The result is a balance between brilliance and body color, where internal reflections contribute to lively scintillation and the overall impression of depth. Excellent polish across facet junctions ensures consistent facet brilliance and minimizes surface disturbances that can detract from optical performance. The round outline and symmetry are executed to industry standards for small round mixed cuts, delivering predictable optical behavior in ring and stud settings.

Color and clarity considerations are central to the gemological appeal of this piece. The intense color intensity described in the report is manifested as a deep, lively green with slight blue undertones that are typical of many Afghan emeralds, and this hue remains stable under varying light sources. Slight inclusions are visible at eye level but do not materially disrupt color transmission in most orientations, due to the deliberate facet architecture that positions the most saturated color zones toward the table. These inclusions appear to be natural internal features rather than fractures that compromise structural integrity, and the standard enhancement applied serves to minimize their visibility by improving the refractive coupling of internal surfaces. For collection grade buyers, the combination of intense color and slightly included clarity is often preferred over paler, inclusion free material, because color saturation is the primary determinant of appeal and value in emeralds.

When considered as an addition to a high end gemstone collection, this 0.21 carat round mixed brilliant emerald offers a number of compelling attributes. Its Afghan origin provides provenance that is appreciated by connoisseurs who track deposit characteristics and historical supply channels. The compact dimensions and precise cut make it exceptionally versatile for custom settings that emphasize color, such as minimal bezel mounts that allow light to enter the pavilion, closed back halo designs that intensify face up color, or as a calibrated center for understated solitaire jewelry that prioritizes hue over size. Collectors seeking stones for investment grade assemblies will value the intense saturation and natural origin, along with the documentation of standard enhancement, because these factors combine to preserve both aesthetic and market integrity. The Natural Emerald Company presents this stone as a museum quality component for advanced collections, where small stones of exceptional color are often assembled into matched suites or set in high karat precious metals to accentuate their chroma.

Care, handling, and certification considerations accompany this offering. As with all natural emeralds that have received standard clarity enhancement, gentle cleaning with mild detergent and warm water is recommended, avoiding steam and ultrasonic treatment that can compromise filler stability. Professional jewelers should consider secure prong or bezel settings designed to shield the girdle and reduce impact risk, given the stone size and slight inclusions. The Natural Emerald Company can provide additional documentation on origin and enhancement treatments, and can assist with bespoke mounting recommendations to maximize both visual performance and long term preservation. In summary, this 0.21 carat round mixed brilliant emerald combines intense Afghan color, precise lapidary execution, and an excellent polish, making it an ideal acquisition for collectors who prioritize color saturation, technical craftsmanship, and reliable provenance.