×

Super Seven Crystals
Super Seven Crystals

Jeremejevite
Jeremejevite



ADD
Compare
X
Super Seven Crystals
X
Jeremejevite

Super Seven Crystals and Jeremejevite Optical Properties

1 Optical Properties
1.1 Luster
Vitreous, Pearly, Silky
Vitreous
1.2 Pleochroism
Not Available
Colorless
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent, Translucent, Opaque
Gemmological Tables (2004) More from other references
1.5 Refractive Index
1.519-1.5211.638-1.650
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
monoclinic
Hexagonal
1.8 Birefringence
0.0090-0.01000.0130
Achroite
0 0.296
1.9 Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda

Super Seven Crystals and Jeremejevite Optic Character

Super Seven Crystals and Jeremejevite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Super Seven Crystals and Jeremejevite 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 Super Seven Crystals and Jeremejevite 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.

Super Seven Crystals and Jeremejevite Transparency

Similar to their colors, Super Seven Crystals and Jeremejevite 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, Super Seven Crystals is Opaque, Translucent and Transparent while Super Seven Crystals is Opaque, Translucent and Transparent in appearance.