Home
Gemstones


Petalite and Cymophane Optical Properties


Cymophane and Petalite Optical Properties


Benefits >>
<< Physical Properties

Petalite and Cymophane Optic Character

Petalite and Cymophane optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Petalite and Cymophane 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 Petalite and Cymophane 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. Cymophane has Biaxial/+ character.

Compare Gems Found In Australia

Petalite and Cymophane Transparency

Similar to their colors, Petalite and Cymophane 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, Petalite is Gemmological Tables (2004) More from other references while Petalite is Gemmological Tables (2004) More from other references in appearance.

Gems Found In Australia

Gems Found In Australia


Compare Gems Found In Australia