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Diamond and Hodgkinsonite Optical Properties


Hodgkinsonite and Diamond Optical Properties


Optical Properties

Luster
Adamantine   
Vitreous   

Pleochroism
None   
Lavender and pale purple for transparent pink stones.Michael O’Donoghue   

Dispersion
0.04   
10
Not Available   

Transparency
Transparent, Translucent, Transparent to opaque   
Gems   

Refractive Index
2.417-2.419   
1.720-1.746   

Optic Character
Not Available   
Not Available   

Crystal System
cubic   
monoclinic   

Birefringence
Not Available   
0.026   

Clarity
Transparent   
Gems   

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Diamond and Hodgkinsonite Optic Character

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

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Diamond and Hodgkinsonite Transparency

Similar to their colors, Diamond and Hodgkinsonite 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, Diamond is Translucent, Transparent and Transparent to opaque while Diamond is Translucent, Transparent and Transparent to opaque in appearance.

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