Columbian Emerald .53ct Solid 18K Yellow Gold Ring

Certified and Appraised by GIA Gemologists at AIGL Laboratories,Los Angeles (Comes with Certificate of Appraisal), RRSP USD 2887.00, Columbian Emerald .53ct, Dimensions of Emerald = 4.2 * 3.4 * 3.04mm, May Birthstone, 20th and 35th Wedding Anniversary Ring, Taurus Zodiac Ring, Natural and Untreated (Not Even Oiled), Rectangular Cut Corneres Shaped, Very Good Cut, Step Cut, Clarity = VVS, Doubly Refractive, Refractive Index = 1.59 - 1.60, Emerald is sourced from Columbia Gold Clarity = 18K Solid