Large 12.66 Carat Natural Cushion Colombian Emerald, 14x14 Emerald Cushion Cut

Stone: Emerald
Weight: 12.66-carats
Shape: Cushion Cut
Clarity: Semi-Transparent
Luster: Very Good
Color: Medium Yellowish Green
Measurements: 13.82mm x 13.83mm x 11.36mm
Geographic Origin: Colombia
Treatment: Natural, Oil with Resin 

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.