21483
- Report No : 21483
- Date : 15th of April 2019
- Reference No. : SHMZHSNCC
- Object : One faceted gemstone.
- Weight : 4.08ct
- Dimension : 9.44x8.19x5.00mm
- Shape and Cut : Octagonal, Emerald
- Colour : Vivid Blue *NGL type "Royal Blue"
- Transparency : Transparent
- Species : Natural Corundum
- Variety : Blue Sapphire
- Comments : No indication of heat present.