Beautiful Natural Blue Sapphire. This stone has been ethically mined, cut and polished in Sri Lanka.
This stone has an exceptionally beautiful colour and would make a stunning piece of jewellery.
- Mineral Class : Natural Corundum Natural Sapphire
- Weight : 0.99cts
- Shape & Cut : Pear|Mixed cut
- Colour : Blue (Royal Blue)
- Hardness (Moh’s hardness scale) : 9
- Enhancements : Normal Heat Only
- Birthstone zodiac sign : Virgo
- Birthstone for : September
- Crystal system : Hexagonal crystal system
- Chemical formula : Al₂O₃
- Certification : Available/Yes