21759
- Report No : 21759
- Date : 24/04/2019
- Reference No. : SHMNIZGID
- Object : One faceted gemstone.
- Weight : 1.17ct
- Dimension : 5.79x5.00x3.91mm
- Shape and Cut : Octagonal, Mixed cut
- Colour : Blue *NGL type "Royal Blue"
- Transparency : Transparent
- Species : Natural Corundum
- Variety : Blue Sapphire
- Comments : Indication of heat.