This is a stunning GIA Certified Tanzanite
The GIA report reads as follows:
GIA Report Number: 2225292816
Shape: Oval
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting Style: Pavilion: Modified Brilliant Cut
Transparency: Transparent
Color: Blue-Violet
RESULTS
Species: Zoisite
Variety: Tanzanite
Geographic Origin:
Treatment: Scan QR code for more information
Item Description: One loose stone
Weight: 3.77 carats
Measurements: 10.20 x 8.87 x 5.95 mm
Comments:
Internal notes and additional description:
Weight: 3.77 carats
Clarity: Very Slightly Included: Eye Clean - Very minor inclusions visible to the naked/unaided eye, inclusions easily visible under 10x magnification.
Colour: Blue-Violet
Hue: Blue-Violet
Tone: 6 Medium Dark
Saturation: 5 Strong
Treatment: Heat (All Tanzanite is assumed to be heat treated)
Origin: Tanzania
Internal SKU: GIATZ0903
Please quote SKU if you have any questions about this gem.