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Sheen Obsidian
Sheen Obsidian

Celestine
Celestine



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Sheen Obsidian
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Celestine

Sheen Obsidian and Celestine Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Vitreous, Pearly
1.2 Pleochroism
Not Available
Weakly trichroiC
1.3 Dispersion
Albite Optical ..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Fluorite Optical Properties
1.4 Transparency
Transparent, Translucent
Gems
1.5 Refractive Index
1.450-1.550
1.619-1.635
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Orthorhombic
1.8 Birefringence
Not Available
0.004-0.012
1.9 Clarity
Transparent
Gems

Sheen Obsidian and Celestine Optic Character

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

Sheen Obsidian and Celestine Transparency

Similar to their colors, Sheen Obsidian and Celestine 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, Sheen Obsidian is Translucent and Transparent while Sheen Obsidian is Translucent and Transparent in appearance.