Date: 11/Dec/2024
Report Number: 202401211-a041
Species: Corundum
Variety: Blue Sapphire
Shape: Irregular Shape
Weight: 12.95carats
Dimensions: 14X10.5X6.9mm
Transparency: transparent
Enhancement: Glass filled
Comment: Standard gemological testing confirms that this gem rough is of natural but treated.
This professional opinion is based on scientific tests and the expertise of certified gemologists. It provides a detailed analysis of the gem’s properties, including a visual representation on Page 2 of the certificate.
Please note, this certificate is not a guarantee, warranty, or appraisal of the gem’s value.
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