3ct Octagonal/Emerald Cut Green Emerald GIA Certified Zambia Untreated/No Oil

Description

This remarkable 3.00-carat emerald captures the rare harmony of natural beauty, fine origin, and exceptional craftsmanship. Cut in an elegant octagonal (emerald) shape, it measures 9.92 × 7.83 × 5.27 mm and reveals a lush, evenly distributed green hue with rich saturation and a balanced medium tone. Certified by the Gemological Institute of America (GIA Report No. 2526788039), this gem is confirmed to be natural, originating from Zambia, and entirely free of clarity enhancement; a distinction that sets it apart as a true collector’s piece.

Zambian emeralds are celebrated for their sophisticated colour and crystalline transparency, and this stone exemplifies the finest of that tradition. Its step-cut facets create graceful flashes of light that play across the gem’s depth, while its slightly included clarity lends it the unmistakable authenticity of a natural emerald. The result is a stone that feels alive, glowing with both elegance and vitality.

An emerald of this calibre is ideally suited for a bespoke engagement ring, pendant, or heirloom design. Whether framed in warm yellow gold or cool platinum, its colour will remain timeless and distinctive. Untreated emeralds of this size and quality have become increasingly scarce, making this a superb choice for both connoisseurs and collectors seeking enduring beauty and long-term value.

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This is a stunning GIA Certified Emerald

The GIA report reads as follows:

GIA Report Number: 2526788039
Shape: Octagonal
Cutting Style: Step Cut
Cutting Style: Crown:
Cutting Style: Pavilion:
Transparency: Transparent
Colour: Green

RESULTS
Species: Natural Beryl
Variety: Natural Emerald
Geographic Origin: Zambia
Treatment: No indications of clarity enhancement.
Item Description: One loose stone
Weight: 3 carats
Measurements: 9.92 x 7.83 x 5.27 mm
Comments: Due to their growth conditions in nature and recovery methods, most emeralds contain surface reaching features. For this reason, clarity enhancement is a common trade practice.

Internal notes and additional description:
Weight: 3 carats
Clarity: Slightly Included: Some inclusions visible to the naked/un
aided eye
Colour: Green
Hue: Green
Tone: 5 Medium
Saturation: 5 Strong
Treatment: No indications of clarity enhancement.
Origin: Zambia

Internal SKU: GIAE0173
Please quote the SKU if you have any questions about this gem.

Specifications

• colour: ["Green"]