21730
- Report No : 21730
- Date : 19th of May 2019
- Reference No. : SHMNIZGCC
- Object : One faceted gemstone.
- Weight : 2.55ct
- Dimension : 9.23x7.16x4.40mm
- Shape and Cut : Oval,(c)brilliant/(p)step
- Colour : Blue *NGL type "Royal Blue"
- Transparency : Transparent
- Species : Natural Corundum
- Variety : Blue Sapphire
- Comments : Indication of heat present.