![](https://assets.catawiki.com/image/cw_lot_card/plain/assets/catawiki/assets/2024/6/19/3/4/1/3413fb88-05cc-4604-865f-158d89e96224.jpg)
1 pcs 黑色(褐色) 蓝宝石 - 10.09 ct
编号 84863735
编号 84863735
Algt Colored Stone Report # 89425119
Report Date: 24 January, 2024
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Identification
Species ........................................................................ Natural Corundum
Variety ................................................................ Color-change Sapphire
Description
Shape & Cutting Style ............................................... Oval, Mixed Cut
Measurements ................................................. 7.44 X 6.13 X 4.37 Mm
Carat Weight ............................................................................. 1.69 Carat
Color ......................... Purplish Pinkish Orangy Yellow/intense Pink
Transparency ......................................................................... Transparent
Additional Grading Characteristics
Optical Effect ...................................................... Color-change Effect
Comments
No Indication Of Heating.
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