![](https://assets.catawiki.com/image/cw_lot_card/plain/assets/catawiki/assets/2022/3/15/2/8/c/28c95d0c-132f-453d-b438-bf5051c140a0.jpg)
Blue Sapphire - 1.60 ct
No. 77406669
No. 77406669
Extra Fine Color Quality - Royal Blue - Vivid / Deep Blue Sapphire - 0.50 Ct. - original ALGT Report and sealed
ALGT Report Number: 05372139
Antwerp, 05.03.2023
Species: Natural Corundum
Variety: Sapphire
Shape and Cut: Oval, Mixed Cut
Weight: 0.50 Carat
Measurements: 5.00 x 3.84 x 2.93 mm
Color: Vivid / Deep Blue
Transparency: Transparent
Additional Grading Characteristics:
Trade Color Name: Royal Blue
Color Quality Grade: Extra Fine Color Quality
Comments: Indications of heating present.
*Origin: Madagascar. Country of origin is an opinion offered by the seller of this item.
This opinion is not substantiated by an official laboratory.
Delivery: Registered shipping with insurance and tracking number.
Perfectly suited as an investment, collector's item or for use in a jewellery setting.
Sealed and original ALGT Report Num. 05372139.
How to buy on Catawiki
1. Discover something special
2. Place the top bid
3. Make a secure payment