Larvikite and Chrome Pyrope Optical Properties

Larvikite

Chrome Pyrope

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1 Optical Properties

1.1 Luster

Pearly

Not Available

1.3 Pleochroism

Not Available

1.4 Dispersion

NANA

0.007 1

1.5 Transparency

Transparent, Translucent

Gemmological Tables (2004)

1.6 Refractive Index

Not Available1.720-1.740

1 3.25

1.7 Optic Character

Not Available

1.8 Crystal System

Not Available

1.9 Birefringence

Not AvailableNot Available

0 0.296

1.10 Clarity

Transparent

TransparentUlrich Henn and Claudio C. Milisenda

Larvikite and Chrome Pyrope Optic Character

Larvikite and Chrome Pyrope optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Larvikite and Chrome Pyrope 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 Larvikite and Chrome Pyrope 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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Larvikite and Chrome Pyrope Transparency

Similar to their colors, Larvikite and Chrome Pyrope 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, Larvikite is Transparent and Translucent while Larvikite is Transparent and Translucent in appearance.