编号 99051444

1 pcs 蓝色 蓝宝石 - 9.92 ct - 莲花宝石实验室 - 玄武岩相关起源
编号 99051444

1 pcs 蓝色 蓝宝石 - 9.92 ct - 莲花宝石实验室 - 玄武岩相关起源
Lotus Gemology Report Verification
Lotus Silver Certificate
General
Report Number: 9857-6362
Pin Number: 958229
Report Date: 6 October 2023
Identity
Identity: Natural Sapphire
Origin: Basalt Related
Enhancements: H
Item Description
Item: 1 Loose Stone
Weight: 9.92 Ct
Measurements: 14.74 X 11.75 X 5.78 Mm
Daylight Color
Color: Blue
Saturation: Low
Tone: Deep
Transparency: Transparent
Cut
Shape: Antique Cushion
Cut Type: Faceted
Crown: Brilliant
Pavilion: Step
Origin: Basalt Related
Blue, Green And Yellow Sapphires Are Found With Alkali Basalts In Australia, Cambodia, Cameroon, China, Ethiopia, Laos, Madagascar, Nigeria, Rwanda, Thailand, And Vietnam.
It Is Often Impossible To Separate These From One Another
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