2.53カラット 9×10mm チボル鉱山産 青みがかった緑色の天然ルース コロンビア産エメラルド(ハートカット)

2.53カラット 9×10mm チボル鉱山産 青みがかった緑色の天然ルース コロンビア産エメラルド(ハートカット)

販売価格12,750.00ドル

Stone: Emerald
Weight: 2.53-carats
Shape: Heart Cut
Clarity: Transparent
Luster: Very Good
Color: Medium-Dark Bluish Green 
Measurements: 8.82mm x 9.62mm x 5.60mm
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.