Large 12.27 Carat 15x14 Muzo Yellowish Green Natural Loose Colombian Emerald-Cushion Cut

Stone: Emerald
Weight: 12.27-carats
Shape: Cushion Cut 
Clarity: Transparent
Luster: Very Good 
Color: Yellowish Green
Measurements: 15.24mm x 13.93mm x 10.56mm
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.