Chondrodite and Erythrite Optical Properties

Chondrodite

Erythrite

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1 Optical Properties

1.1 Luster

Vitreous, Greasy

Subadamantine, Pearly

1.2 Pleochroism

X golden yellow to orange

Visible: X = pale pinkish to pale rose; Y = pale violet to pale violet-rose; Z = deep red

1.3 Dispersion

NANA

0.007 1

1.4 Transparency

Transparent, Translucent

Not Available

1.5 Refractive Index

1.589-1.6701.626-1.629

1 3.25

1.6 Optic Character

Not Available

1.7 Crystal System

monoclinic

1.8 Birefringence

0.027-0.032Not Available

0 0.296

1.9 Clarity

Transparent

Not Available

Chondrodite and Erythrite Optic Character

Chondrodite and Erythrite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Chondrodite and Erythrite Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Chondrodite and Erythrite optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character.

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Chondrodite and Erythrite Transparency

Similar to their colors, Chondrodite and Erythrite transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Chondrodite is Translucent and Transparent while Chondrodite is Translucent and Transparent in appearance.