Faustite and Baddeleyite Optical Properties

Faustite

Baddeleyite

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1 Optical Properties

1.1 Luster

Waxy

Adamantine

1.2 Pleochroism

Not Available

DistinctArthur Thomas

1.3 Dispersion

NANA

0.007 1

1.4 Transparency

Translucent

Transparent

1.5 Refractive Index

1.6122.13-2.20

1 3.25

1.6 Optic Character

Not Available

1.7 Crystal System

Triclinic Pinacoidal H-M Symbol ( 1) Space Group: P1

Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/c

1.8 Birefringence

Not Available0.07

0 0.296

1.9 Clarity

Translucent

Transparent

Faustite and Baddeleyite Optic Character

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

Similar to their colors, Faustite and Baddeleyite 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, Faustite is Translucent while Faustite is Translucent in appearance.