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Hessonite Garnet
Hessonite Garnet

Opal Ethiopia
Opal Ethiopia



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Hessonite Garnet
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Opal Ethiopia

Hessonite Garnet and Opal Ethiopia 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
Not Available
1.5 Refractive Index
1.72-1.751.42-1.47
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Isometric
Amorphous
1.8 Birefringence
Not AvailableNot Available
Achroite
0 0.296
1.9 Clarity
Color grading system
Color grading system

Hessonite Garnet and Opal Ethiopia Optic Character

Hessonite Garnet and Opal Ethiopia optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Hessonite Garnet and Opal Ethiopia 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 Hessonite Garnet and Opal Ethiopia 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.

Hessonite Garnet and Opal Ethiopia Transparency

Similar to their colors, Hessonite Garnet and Opal Ethiopia 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, Hessonite Garnet is Not Available while Hessonite Garnet is Not Available in appearance.