5.56 Carat Blue SRI LANKAN Oval Sapphire CD

This 5.56 carat sapphire is an oval-cut stone of blue color, sourced from Sri Lanka. The stone has been heat treated, a standard practice in sapphire enhancement that improves color and clarity. It is offered as a loose stone without a setting. The gemstone is available through Leibish, a documented vendor in the colored stone market.