1.50 Carat Blue Round Sapphire GWLAB

This is a 1.50 carat sapphire in round cut with blue coloration, offered as a loose stone. The stone is sourced through Leibish & Co., a dealer specializing in colored gemstones. No treatment information, geographic origin details, or grading report data were provided in the listing specifications. Prospective buyers should request a full gemological report and treatment disclosure from the seller before purchase.