Natural Blue Sapphire (Corundum)
- 1.10 carats
- 5.48 x 5.43 x 4.18 mm
- Vivid blue
- No thermal enhancement (Unheated)
- Certified by Nan Yang Gemological Institute
Very rare vivid blue with very good brilliance. Intense blue that does not look black when indoor. Very high quality gem, though small.