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Baddeleyite
Baddeleyite

Sapphire
Sapphire



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Baddeleyite
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Sapphire

Baddeleyite and Sapphire Optical Properties

1 Optical Properties
1.1 Luster
Adamantine
Vitreous, Adamantine, Vitreous, Adamantine
1.2 Pleochroism
DistinctArthur Thomas
Strong
1.3 Dispersion
NA0.02
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Transparent, Translucent, Transparent to opaque
1.5 Refractive Index
2.13-2.201.762-1.788
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/c
Trigonal
1.8 Birefringence
0.070.008-0.009
Achroite
0 0.296
1.9 Clarity
Transparent
Transparent

Baddeleyite and Sapphire Optic Character

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

Baddeleyite and Sapphire Transparency

Similar to their colors, Baddeleyite and Sapphire 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, Baddeleyite is Transparent while Baddeleyite is Transparent in appearance.