4.30 Carat Blue SRI LANKAN Oval Sapphire CD

This is a 4.30 carat blue sapphire of oval cut from Sri Lanka, offered as a loose stone. The sapphire is unheated and shows no indications of treatment. The stone originates from Sri Lankan deposits, a traditional source known for producing quality corundum. Specific details regarding clarity, saturation, and tone would require examination of the individual stone's grading report or certificate.