Stone: Emerald
Weight: 5.18-carats
Shape: Cushion Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Bluish Green
Measurements: 11.59mm x 9.42mm x 7.23mm
Geographic Origin: Colombia
Treatment: Natural, Moderate Oil

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.