1.67 Carat Blue SRI LANKAN Cushion Sapphire

This 1.67-carat sapphire exhibits a blue hue and features a cushion cut. The stone originates from Sri Lanka and has undergone heat treatment, a standard practice in sapphire enhancement that improves color and clarity. It is offered as a loose stone, allowing flexibility for custom setting. Verification of all specifications and treatment details should be obtained from the seller's certification documentation.