4.04 Carat Blue SRI LANKAN Cushion Sapphire CD

This is a 4.04-carat cushion-cut sapphire from Sri Lanka with a blue hue. The stone has been heated, a standard treatment for sapphires that enhances color saturation and clarity. It is offered as a loose stone without a setting. No additional certifications or detailed specifications regarding cut proportions, clarity characteristics, or exact color saturation are provided in the available data.