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Uvite
Uvite

Cordierite
Cordierite



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Uvite
X
Cordierite

Uvite Vs Cordierite

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Astrology

Origin

Sri Lanka
Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania

Color

Red, Brown, Black
Blue, Violet, Greenish, Brown, Colorless, Yellow, gray

Streak

Brown
White

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

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.97-3.142.57-2.66
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
Subconchoidal, Conchoidal

Cleavage

{1011} Indistinct
Fair on {100}, poor on {001} and {010}

Mohs Hardness

-99997-7.5
2 10
👆🏻

Chemical Composition

Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Mg2Al4Si5O18

Optical Properties

Luster

Vitreous
Greasy, Vitreous

Pleochroism

Pale yellow colorlessAnthony et al
X = pale yellow

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.614-1.666-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Orthorhombic

Birefringence

0.014-0.032-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
Supports healthy digestion

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Empowerment
Intuition

Healing

Emotional healing
Emotional healing

Qualities Associated

Empowerment
Psychic Abilities

Uvite Vs Cordierite Fracture

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

Uvite Vs Cordierite Luster

A primary knowledge about Uvite vs Cordierite 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. Cordierite, on other hand, exhibits Greasy and Vitreous luster.