1.06 Carat Blue SRI LANKAN Emerald Sapphire GIA

This is a 1.06 carat blue sapphire of Sri Lankan origin, cut in an emerald shape. The stone has been heat-treated, a standard practice for sapphires that improves color stability and clarity. It is certified by the Gemological Institute of America (GIA) and is sold as a loose stone without a setting. The emerald cut typically yields a rectangular faceted profile that emphasizes color saturation in sapphires.