LARGE 21.62 Carat 19x17 Earthy Green Natural Loose Colombian Emerald-Cushion Cut

Stone: Emerald
Weight: 21.62-carats
Shape: Cushion Cut
Clarity: Semi-Transparent
Luster: Very Good
Color: Medium Green
Measurements: 18.64mm x 16.85mm x 9.77mm
Geographic Origin: Colombia
Treatment: Natural, Oiling

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. 

This gemstone comes with a certificate of authenticity.