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Riesling Beryl
Riesling Beryl

Akoya pearl
Akoya pearl



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Riesling Beryl
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Akoya pearl

Riesling Beryl and Akoya pearl Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Not Available
1.2 Pleochroism
Strongly dichroicMartin H. Read
Not Available
1.3 Dispersion
0.01NA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Not Available
1.5 Refractive Index
1.59Not Available
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Not Available
1.8 Birefringence
0.004-0.010Not Available
Achroite
0 0.296
1.9 Clarity
Not Available
Not Available

Riesling Beryl and Akoya pearl Optic Character

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

Similar to their colors, Riesling Beryl and Akoya pearl 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.