Falcons Eye Luster
Optical Properties of Falcons Eye are its behavioral responses towards light. While few optical properties can be identified with naked eyes, other require special instruments by the gemologists to identify them. Falcons Eye optical properties like luster, clarity, refractive index etc. are used to determine the non-destructive methods during gemstone identification and evaluation.
Falcons Eye luster is the quantity of light the crystal reflects when light is incident on it. Falcons Eye which is commonly found in Blue, Grey color, is Gemstones of the world (2001) in nature.