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Milky quartz
Milky quartz

Sardonyx
Sardonyx



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Milky quartz
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Sardonyx

Milky quartz and Sardonyx Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Not Available
1.2 Pleochroism
Not Available
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Translucent
1.5 Refractive Index
Not Available1.530-1.543
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 Available0.008-0.010
Achroite
0 0.296
1.9 Clarity
Not Available
Translucent

Milky quartz and Sardonyx Optic Character

Milky quartz and Sardonyx optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Milky quartz and Sardonyx 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 Milky quartz and Sardonyx 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.

Milky quartz and Sardonyx Transparency

Similar to their colors, Milky quartz and Sardonyx 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, Milky quartz is Not Available while Milky quartz is Not Available in appearance.