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Saltwater pearl
Saltwater pearl

Phosphophyllite
Phosphophyllite



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Saltwater pearl
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Phosphophyllite

Saltwater pearl and Phosphophyllite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Not Available
1.2 Pleochroism
Not Available
NilArthur Thomas
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Gemmological Tables (2004) More from other references
1.5 Refractive Index
Not Available1.595-1.621
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Not Available
1.8 Birefringence
Not Available0.021
Achroite
0 0.296
1.9 Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda

Saltwater pearl and Phosphophyllite Optic Character

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

Saltwater pearl and Phosphophyllite Transparency

Similar to their colors, Saltwater pearl and Phosphophyllite 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, Saltwater pearl is Not Available while Saltwater pearl is Not Available in appearance.