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Riesling Beryl
Riesling Beryl

Simpsonite
Simpsonite



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Riesling Beryl
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Simpsonite

Riesling Beryl and Simpsonite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Adamantine
1.2 Pleochroism
Strongly dichroicMartin H. Read
NilArthur Thomas
1.3 Dispersion
0.01NA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Gemmological Tables (2004) More from other references
1.5 Refractive Index
1.591.994-2.040
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Not Available
1.8 Birefringence
0.004-0.0100.046
Achroite
0 0.296
1.9 Clarity
Not Available
Gemmological Tables (2004) More from other references

Riesling Beryl and Simpsonite Optic Character

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

Riesling Beryl and Simpsonite Transparency

Similar to their colors, Riesling Beryl and Simpsonite 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, Riesling Beryl is Not Available while Riesling Beryl is Not Available in appearance.