21.36 Ct. Cabochon Emerald from Zambia

Presenting a remarkable translucent emerald, ICA certified, offered by The Natural Emerald Company. This exceptional stone weighs 21.36 carats, in a cushion shape that measures 17.20 by 15.60 by 11.50 millimeters, and it features a classic sugar loaf cut that creates a gentle domed profile. The color is classified by laboratory standards as Green, with an intense color intensity that immediately captures the eye. Polish is excellent, allowing the surface to present a smooth, lustrous finish that complements the gem core. The clarity grade is included, evaluated at eye level, which is common and expected for emeralds and which adds to the gem character by showing internal garden like inclusions that tell the stone story. The origin of this emerald is Zambia, and enhancement is standard, a transparent treatment practice that is widely accepted in the trade and fully disclosed on the ICA certificate.

This emerald carries the kind of presence that works beautifully both as a center stone and as part of a more elaborate composition, thanks to its size and its cushion silhouette. The sugar loaf cut, with its domed table and softly rounded pavilion facets, creates a depth of color that appears richer from every viewing angle, and it also emphasizes the intense green that makes Zambian stones so desirable. Inclusions that are visible to the unaided eye are part of this stone natural fingerprint, and they do not diminish the visual impact. Instead they contribute to the uniqueness of the gem, ensuring that no two stones will look exactly the same. The excellent polish allows light to glide across the surface, enhancing the sensation of depth and saturation, and the overall translucency gives the gem an inviting glow rather than an opaque block.

As a buyer interested in provenance and assurance, you will appreciate that this emerald is ICA certified, a formal verification that accompanies the stone and documents the key attributes as assessed by an independent laboratory. Origin from Zambia gives the gem a distinct profile, often praised for its deeper, bluish green hues and consistent saturation, and collectors and connoisseurs value such provenance. Standard enhancement is a recognized practice to improve clarity and stability of emeralds, and this treatment is fully disclosed on the certificate, providing transparency and confidence in your purchase. From an investment perspective, a single, sizeable cushion shaped emerald above twenty carats with intense green color and good polish is rare compared to smaller material, and owning a certified specimen from a reputable house like The Natural Emerald Company helps preserve value, should you ever decide to resell or pass the piece to the next generation.

For setting ideas and care recommendations, consider cabochon friendly or bezel settings that protect the domed sugar loaf crown and highlight the stone saturated color, or choose open prong settings when you want maximum light interaction and a more faceted jewelry feel. The stone will sit beautifully in a substantial ring, a dramatic pendant, or as the centerpiece of a bespoke creation that balances the cushion proportions with complementary side stones. Take care to avoid sudden temperature changes, harsh chemicals, and ultrasonic cleaners, and instead clean gently with mild soap and warm water and a soft brush, and have settings inspected periodically by a trusted jeweler. If you would like more detailed photos, magnified views, or a copy of the ICA certificate that accompanies this emerald, The Natural Emerald Company is ready to assist with specialist guidance, bespoke mounting options, and secure shipping, ensuring that this singular Zambian emerald arrives with full documentation and the attentive service you expect when acquiring a treasure of this caliber.