×

Magnesite
Magnesite




ADD
Compare

Optical Properties of Magnesite

Add ⊕

1 Optical Properties

1.1 Luster

Vitreous

1.2 Pleochroism

NilArthur Thomas

1.3 Dispersion

Not Available
Rank: N/A (Overall)
Fluorite Optical Properties
0.007 1

1.4 Transparency

Translucent

1.5 Refractive Index

1.509-1.720
Agate Opal
1 3.25

1.6 Optic Character

Not Available

1.7 Crystal System

Trigonal

1.8 Birefringence

0.191
Achroite
0 0.296

1.9 Clarity

Translucent

Magnesite Luster

Optical Properties of Magnesite are its behavioral responses towards light. While few optical properties can be identified with naked eyes, other require special instruments by the gemologists to identify them. Magnesite optical properties like luster, clarity, refractive index etc. are used to determine the non-destructive methods during gemstone identification and evaluation.

Magnesite luster is the quantity of light the crystal reflects when light is incident on it. Magnesite which is commonly found in Yellow, Brown, Black, Colorless, White, Brownish color, is Translucent in nature. It possess Vitreous luster.

Magnesite Refractive Index

Optical properties of a Magnesite crystal are responsive to the small changes in composition and strain within its crystalline structure. Absolute diligence is therefore necessary during cutting and polishing of the gemstone. All such optical properties are majorly influenced by Physical Properties of Magnesite.

As we are well aware, refractive index is the phenomenon which is related to bending of light through a medium (crystal). It is used in qualitative analysis of gemstones by gemologists Besides, few gemstones exhibit property of dual refractive indices. This dual nature is known as Birefringence. The value of Magnesite refractive index is 1.509-1.720. Birefringence value for this gem is 0.191. So if you are searching for prominent Yellow Gemstones, Magnesite gem is something not miss on, since it has been a favorite pick in the gem wearing community.