Natural Zambian Emerald 5.81 ct – IGI Certified – Emerald Cut – Green – Transparent SELLER RELIABILITY Please take a moment to read my feedback and comments from previous buyers. Customer satisfaction, accurate descriptions and transparency are extremely important to me. Each gemstone is carefully selected and described according to the information provided by the independent gemological laboratory. DESCRIPTION Impressive 100% natural Zambian emerald weighing 5.81 carats, accompanied by an IGI – International Gemological Institute Colored Stone Report. This is a substantial natural emerald, with impressive dimensions of 12.99 × 8.98 × 5.92 mm, giving the gemstone a strong and elegant face-up presence. The actual photograph shows an attractive deep green appearance with good saturation, together with bright reflections produced by the classic Emerald Cut. The elongated rectangular proportions, clean geometric outline and broad table give the stone the traditional appearance associated with an important emerald-cut gemstone. A particularly relevant characteristic is that IGI officially classifies this 5.81 carat emerald as Transparent, while also confirming its natural identification and Zambian origin. The combination of nearly 6 carats, large 12.99 × 8.98 mm dimensions, transparent classification, Zambian origin and independent IGI certification makes this an impressive stone for an important bespoke ring, pendant or gemstone collection. GEMSTONE DETAILS Gemstone: Natural Emerald Species: Natural Beryl Variety: Emerald Weight: 5.81 carats Shape and Cutting Style: Emerald Cut Measurements: 12.99 × 8.98 × 5.92 mm Color: Green Transparency: Transparent Characteristics: Natural Inclusion(s) Pattern Country of Origin: Zambia CLARITY ENHANCEMENT The IGI laboratory report states: “Indications of moderate clarity enhancement.” The treatment is therefore fully disclosed and corresponds exactly to the information stated in the accompanying laboratory report. Clarity enhancement is commonly encountered in natural emeralds and does not alter the laboratory identification of this gemstone as a natural emerald. IGI CERTIFICATION The gemstone is accompanied by an IGI – International Gemological Institute Colored Stone Report. Laboratory: IGI – International Gemological Institute Report Number: 831616008 Report Date: August 26, 2026 Species: Natural Beryl Variety: Emerald Weight: 5.81 ct Shape / Cut: Emerald Cut Measurements: 12.99 × 8.98 × 5.92 mm Color / Transparency: Green, Transparent Characteristics: Natural Inclusion(s) Pattern Country of Origin: Zambia Clarity Enhancement: Moderate Based on current gemological information, IGI states that the gemstone described in the report would be classified as being of “Zambia” origin. OPTICAL AND PHYSICAL PROPERTIES As reported by IGI: Refractive Index: 1.577 – 1.583 Birefringence: 0.006 Optic Character: Uniaxial Specific Gravity: 2.72 NATURAL CHARACTERISTICS Natural emeralds characteristically contain internal features created during their natural geological formation. This gemstone displays natural internal characteristics, documented by IGI as: “Natural Inclusion(s) Pattern.” These characteristics are part of the natural identity and individual personality of the emerald. The close-up photographs intentionally show the gemstone at significant magnification and under strong illumination. Consequently, natural inclusions and internal characteristics may appear considerably more evident in photographs than when the gemstone is viewed at normal size. COLOR & APPEARANCE The actual photograph shows an attractive deep and saturated green appearance, particularly noticeable across the broad central area of the gemstone. The classic emerald cut produces large geometric reflections, while its substantial 12.99 × 8.98 mm face-up dimensions provide considerable visual presence. At 5.81 carats, this is a significantly sized natural emerald, and the elongated proportions make it particularly suitable for an important statement jewel. The gemstone is officially classified by IGI as: GREEN – TRANSPARENT No claims regarding chromium content or other chemical causes of color are made, as these characteristics are not specified in the accompanying IGI report. PHOTOGRAPHY & COLOR DISCLAIMER The photographs were taken to represent the gemstone as accurately as possible. Please note that gemstone colors may appear slightly different depending on lighting conditions, viewing angle, monitor calibration, screen settings and the device used to view the images. Some photographs are taken under direct illumination specifically to show the gemstone's color, transparency, internal characteristics and response to light. Macro photographs considerably magnify the gemstone and may make natural inclusions appear more visible than they are when viewed at normal size. Please carefully examine all photographs, as they form an integral part of the description. SHIPPING The gemstone will be carefully and securely packaged to ensure maximum protection during transport. Tracked and insured shipping will be provided. The gemstone will be supplied with its accompanying IGI Colored Stone Report No. 831616008. Any customs duties, import taxes or other charges applicable in the destination country are the responsibility of the buyer. IMPORTANT INFORMATION The gemstone offered in this auction is the same gemstone shown in the photographs and described in the accompanying IGI report. All statements concerning the gemstone's natural identification, weight, measurements, color, transparency, origin and clarity enhancement are based on the independent IGI laboratory report. The gemstone is sold according to the specifications stated in the accompanying certificate. Please carefully review all photographs, certification and description before placing your bid. PLEASE READ MY FEEDBACK I invite you to read my feedback and comments from previous buyers. I always aim to provide accurate descriptions, complete transparency, careful packaging and professional service. Thank you for your interest and good luck with the auction.