2.91 Carat Blue SRI LANKAN Round Sapphire

This sapphire weighs 2.91 carats and exhibits blue coloration characteristic of Sri Lankan sapphires. The stone is cut in a round brilliant shape and has been heat-treated, a standard practice for sapphires from this origin. It is offered as a loose stone without setting. The specimen originates from Sri Lanka, a historically significant source for fine sapphires.