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Uvite
Uvite

Jet lignite
Jet lignite



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Uvite
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Jet lignite

Uvite Vs Jet lignite

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Astrology

Origin

Sri Lanka
-

Color

Red, Brown, Black
Black, Brown

Streak

Brown
Brown

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.97-3.141.30-1.34
1 7.18
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Fracture

Uneven, Conchoidal
-

Cleavage

{1011} Indistinct
None

Mohs Hardness

-99992.5
2 10
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Chemical Composition

Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
C

Optical Properties

Luster

Vitreous
-

Pleochroism

Pale yellow colorlessAnthony et al
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Dispersion

0.020.01
0.005 1
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Transparency

Transparent
-

Refractive Index

1.614-1.666-9999
1 3.25
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Optic Character

-
-

Crystal System

-
-

Birefringence

0.014-0.032-9999
0 0.296
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Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Empowerment
Stability

Healing

Emotional healing
Emotional healing

Qualities Associated

Empowerment
Stability

Uvite Vs Jet lignite Fracture

Fracture is an important parameter when you compare Uvite and Jet lignite Physical Properties. It is necessary to understand the significance of these properties, before you compare Uvite Vs Jet lignite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Uvite is Uneven and Conchoidal.

Uvite Vs Jet lignite Luster

A primary knowledge about Uvite vs Jet lignite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Uvite exhibits Vitreous luster.