10.03 Carat Blue SRI LANKA Cushion Sapphire CD

This is a 10.03 carat sapphire of Sri Lankan origin in cushion cut. The stone is loose and presented in blue coloration. No treatment information, clarity grade, or certifying laboratory is specified in the available data. Further gemological details including specific hue classification, any fluorescence properties, and formal grading would require examination by a certified gemologist or access to a laboratory report.