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Moldavite
Moldavite

Uvite
Uvite



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Moldavite
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Uvite

Moldavite Vs Uvite

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Astrology

Origin

Austria
Sri Lanka

Color

Green
Red, Brown, Black

Streak

-
Brown

For which Rashi?

Aquarius
-

Planet

Uranus
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Persephone
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.32-2.382.97-3.14
1 7.18
👆🏻

Fracture

ConchoidalWalter Schumann
Uneven, Conchoidal

Cleavage

None
{1011} Indistinct

Mohs Hardness

5.5-9999
2 10
👆🏻

Chemical Composition

SiO 2(+Al 2O 3)Walter Schumann , Gemstones of the world (2001)
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Absent
Pale yellow colorlessAnthony et al

Dispersion

0.040.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.48-1.541.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
-

Birefringence

-99990.014-0.032
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Empowerment

Healing

Spiritual healing
Emotional healing

Qualities Associated

Transformation
Empowerment

Moldavite Vs Uvite Fracture

Fracture is an important parameter when you compare Moldavite and Uvite Physical Properties. It is necessary to understand the significance of these properties, before you compare Moldavite Vs Uvite 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 Moldavite is ConchoidalWalter Schumann. Uvite fracture is Uneven and Conchoidal.

Moldavite Vs Uvite Luster

A primary knowledge about Moldavite vs Uvite 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. Moldavite exhibits Vitreous luster. Uvite, on other hand, exhibits Vitreous luster.