編號 101207616

1 pcs 藍色 藍寶石 - 2.75 ct - 美國寶石學院(Gemological Institute of America (GIA))
編號 101207616

1 pcs 藍色 藍寶石 - 2.75 ct - 美國寶石學院(Gemological Institute of America (GIA))
GIA Report Number : 7548205893
Date of Issue : December 18, 2025
LZUYR-UZYZ (V)
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Item Description: One loose stone
Weight: 2.75 carats
Measurements: 8.02 x 7.49 x 5.41 mm
Comments: None
Details
Shape............................................................................................ Cushion
Cutting Style: Crown .......................................Brilliant Cut
Cutting Style: Pavilion ...........................................................Step Cut
Transparency ................................................................. Transparent
Color................................................................................................ Blue
Results
Species.................................................................. Natural Corundum
Variety..................................................................................... Sapphire
Geographic Origin ...................................................... Not Requested
Treatment : Heated
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