This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 2221841126
Shape: Oval
Cutting Style: Double Cabochon
Cutting Style: Crown:
Cutting Style: Pavilion:
Transparency: Semi-Transparent
Color: Blue
RESULTS
Species: Natural Corundum
Variety: Natural Sapphire
Geographic Origin: Not Requested
Treatment: No Indications of Heating
Item Description: One loose stone
Weight: 10.77 carats
Measurements: 13.37 x 10.49 x 6.31 mm
Comments:
Internal notes and additional description:
Weight: 10.77 carats
Clarity: N/A
Colour: Blue
Hue: Blue
Tone: 4 Medium Light
Saturation: 4 Moderately Strong
Treatment: No Indications of Heating
Origin:
Notes: Displaying Asterism
Internal SKU: GIASS0006
Please quote SKU if you have any questions about this gem.