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Plumbogummite
Plumbogummite

Larimar
Larimar



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Plumbogummite
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Larimar

Plumbogummite and Larimar Optical Properties

1 Optical Properties
1.1 Luster
Resinous
Not Available
1.2 Pleochroism
None
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Gemmological Tables (2004)
1.5 Refractive Index
1.653-1.6881.595-1.645
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Trigonal
monoclinic
1.8 Birefringence
Not Available0.032-0.038
Achroite
0 0.296
1.9 Clarity
Not Available
Gemmological Tables (2004)

Plumbogummite and Larimar Optic Character

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

Plumbogummite and Larimar Transparency

Similar to their colors, Plumbogummite and Larimar 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, Plumbogummite is Not Available while Plumbogummite is Not Available in appearance.