Ludlamite Luster
Optical Properties of Ludlamite 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. Ludlamite optical properties like luster, clarity, refractive index etc. are used to determine the non-destructive methods during gemstone identification and evaluation.
Ludlamite luster is the quantity of light the crystal reflects when light is incident on it. Ludlamite which is commonly found in Green, Colorless, Greenish, White color, is Gemmological Tables (2004) More from other references in nature. It possess Pearly and Vitreous luster.