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Akoya pearl
Akoya pearl

Cerussite
Cerussite



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Akoya pearl
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Cerussite

Akoya pearl and Cerussite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Adamantine, Vitreous, Resinous
1.2 Pleochroism
Not Available
AbsentWalter Schumann
1.3 Dispersion
NA0.06
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Transparent, Translucent
1.5 Refractive Index
Not Available1.803-2.078
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Orthorhombic
1.8 Birefringence
Not Available0.273
Achroite
0 0.296
1.9 Clarity
Not Available
Transparent

Akoya pearl and Cerussite Optic Character

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

Akoya pearl and Cerussite Transparency

Similar to their colors, Akoya pearl and Cerussite 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, Akoya pearl is Not Available while Akoya pearl is Not Available in appearance.