Austinite Luster
Optical Properties of Austinite 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. Austinite optical properties like luster, clarity, refractive index etc. are used to determine the non-destructive methods during gemstone identification and evaluation.
Austinite luster is the quantity of light the crystal reflects when light is incident on it. Austinite which is commonly found in Colorless, White, Green, White, Green, Brown, Colorless, Green, White, White color, It possess Fibrous, Silky and Subadamantine luster.