21837
- Report No : 21837
- Date : 25/04/2019
- Reference No. : SHMLAIKID
- Object : One faceted gemstone.
- Weight : 4.59ct
- Dimension : 9.48x8.27x5.81mm
- Shape and Cut : Rectangle, mod.brilliant/step
- Colour : Blue *NGL type "Cornflower Blue"
- Transparency : Transparent
- Species : Natural Corundum
- Variety : Blue Sapphire
- Comments : No indication of heat.