2.06 ct Square Emerald Cut Emerald Pair (1.00 + 1.06 ct), GRS, Colombia

2.06 ct Emerald (2 pieces), square emerald cut, from Colombia. Treatment: Minor oil, "Old Mine". Clarity enhancement graded minor, a level widely accepted for fine emerald. Colombia is the classic source of fine emerald, valued for its pure, slightly bluish green. GRS report GRS2023-091137. Measurements: 1.00 ct: 8.26 × 7.00 × 5.22 mm; 1.06 ct: 6.02 × 5.64 × 4.29 mm. Our grading: gem quality vivid (muzo green) green. Matched pair of 2 stones: 1.00 ct (stock CS-0639) and 1.06 ct (stock CS-0640), total weight 2.06 ct. Reports: GRS2023-091137 (25 Oct 2023) (1.00 ct); GRS2023-091136 (25 Oct 2023) (1.06 ct). Stock number CS-0639. The video on this page was filmed in our office, unedited and unfiltered. Approved trade buyers can sign in on this page for pricing, or WhatsApp or email us about this stone. Viewings by appointment in Toronto, Hong Kong, Bangkok and Dubai.

Muzo green, in its colour grade, is the warm, intense green associated with Colombia’s Muzo mine. They are documented by GRS (GemResearch Swisslab), a Swiss laboratory widely used for coloured stones. As a pair it suits earrings, or the side stones of a three-stone ring.

More like this: Old Mine Colombian Emeralds · Colombian Emeralds · Matched Pairs · Calibrated Gemstones · Loose Emeralds · Stone search

Similar stones: 1.96 ct Oval Emerald, GIA, Brazil · 1.97 ct Square Emerald · 2.00 ct Heart Emerald, Brazil · 2.03 ct Oval Emerald, Brazil · 2.07 ct Square Emerald Cut Emerald, GRS, Colombia · 2.08 ct Heart Emerald, GIA, Colombia · 2.11 ct Emerald Cut Emerald, GRS, Colombia · 2.14 ct Pear Emerald, GRS, Colombia

Further reading: Reading a GRS Report: Pigeon's Blood, Royal Blue, Vivid and the Comments Line · Rubies, Sapphires and Emeralds: Origin, Treatment and Value