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Gaylussite
Gaylussite

Sapphire
Sapphire



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Gaylussite
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Sapphire

Gaylussite and Sapphire Optical Properties

1 Optical Properties
1.1 Luster
Vitreous
Vitreous, Adamantine, Vitreous, Adamantine
1.2 Pleochroism
Not Available
Strong
1.3 Dispersion
NA0.02
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Transparent, Translucent, Transparent to opaque
1.5 Refractive Index
1.4441.762-1.788
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
monoclinic
Trigonal
1.8 Birefringence
0.0790.008-0.009
Achroite
0 0.296
1.9 Clarity
Not Available
Transparent

Gaylussite and Sapphire Optic Character

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

Gaylussite and Sapphire Transparency

Similar to their colors, Gaylussite 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, Gaylussite is Not Available while Gaylussite is Not Available in appearance.