21770
- Report No : 21770
- Date : 24/04/2019
- Reference No. : SHMNIZGID
- Object : One faceted gemstone.
- Weight : 0.45ct
- Dimension : 4.44x4.34x2.75mm
- Shape and Cut : Cushion, Mixed cut
- Colour : Blue *NGL type "Cornflower Blue"
- Transparency : Transparent
- Species : Natural Corundum
- Variety : Blue Sapphire
- Comments : No indication of heat.