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Shattuckite
Shattuckite

Mother of Pearl
Mother of Pearl



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Shattuckite
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Mother of Pearl

Shattuckite and Mother of Pearl Optical Properties

1 Optical Properties
1.1 Luster
Silky
Not Available
1.2 Pleochroism
X = very pale blue; Y = pale blue; Z = deep blue
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Translucent
Gemmological Tables (2004)
1.5 Refractive Index
1.752-1.8151.53-1.69
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Orthorhombic
Not Available
1.8 Birefringence
0.0630.16
Achroite
0 0.296
1.9 Clarity
Translucent
Gemmological Tables (2004)

Shattuckite and Mother of Pearl Optic Character

Shattuckite and Mother of Pearl optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Shattuckite and Mother of 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 Shattuckite and Mother of 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.

Shattuckite and Mother of Pearl Transparency

Similar to their colors, Shattuckite and Mother of 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, Shattuckite is Translucent while Shattuckite is Translucent in appearance.