3.31 Carat Blue SRI LANKAN Cushion Sapphire CD

This is a 3.31 carat blue sapphire of Sri Lankan origin in a cushion cut. The stone is unheated and untreated, offered as a loose stone. Sri Lankan sapphires are historically significant sources known for producing quality corundum with a range of blue saturations. This piece is available through Leibish & Co., a recognized dealer in colored gemstones.