×

Larimar
Larimar

Blue spinel
Blue spinel



ADD
Compare
X
Larimar
X
Blue spinel

Larimar and Blue spinel 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
Gemmological Tables (2004)
Not Available
1.5 Refractive Index
1.595-1.645Not Available
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
monoclinic
Not Available
1.8 Birefringence
0.032-0.038Not Available
Achroite
0 0.296
1.9 Clarity
Gemmological Tables (2004)
Not Available

Larimar and Blue spinel Optic Character

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

Larimar and Blue spinel Transparency

Similar to their colors, Larimar and Blue spinel 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, Larimar is Gemmological Tables (2004) while Larimar is Gemmological Tables (2004) in appearance.