MINERAL TYPE: Zircon
COLOR: Light Blue
MEASREMENTS: 12X7X6 MM.
CARAT WEIGHT: 7.32 CTS.
CLARITY:
ORIGIN: Cambodia
 
Zircon is a mineral belonging to the group of nesosilicates and is a source of the metal zirconium. Zircon is a double refractive material with a refractive index of 1.93 – 1.987 and a hardness of 6.5 - 7.5 on the Mohs scale.