This GIA certified sapphire has not been heated or treated in any way making it an extremely rare and valuable gem. The sapphire was certified by the Gemological Institute of America. The GIA certificate will be included and describes the sapphire as follows:

GIA Report Number: 2215518945

Shape: Oval

Cutting Style Crown: Brilliant Cut

Cutting Style Pavilion: Step Cut

Transparency: Transparent

Color: Greenish Yellow

Species: Natural Corundum

Variety: Natural Sapphire

Geographic Origin: Not Requested

Treatment: No indications of heating

Item Description: One loose stone

Weight: 1.50 carats

Measurements: 7.85 x 5.00 x 4.23 mm

Comments: None