EmeraldEmeraldEthiopia A rectangular-cut, transparent emerald having a pleasing green hue and good luster. Weighing approximately 4.12 carats and measuring 9.49 x 8.69 x 6.97mm Accompanied by a Gemology Institute of America report numbered 7281691630 dated April 11, 2018 stating that the 4.12 emerald originates from Ethiopia and shows clarity enhancement treatment (F3). Due to their growth conditions in nature and recovery methods, most emeralds contain surface reaching features; thus, clarity enhancement is a common trade practice.