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Andradite Garnet
Andradite Garnet

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Powellite



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Andradite Garnet
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Powellite

Andradite Garnet Vs Powellite

Astrology

Origin

-
India

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
Yellow, Greenish, Blue, Brown, Green, gray

Streak

-
Yellow

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

3.8-3.94.23
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

None
{111} Distinct

Mohs Hardness

6.5-7.53.5-4
2 10
👆🏻

Chemical Composition

Ca3Fe3+2Si3O12
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Adamantine
Greasy, Subadamantine

Pleochroism

-
In deeply colored specimens: blue greenAnthony et al

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

Transparent, Opaque, Transparent to opaque
Transparent

Refractive Index

1.888-1.8891.974-1.984
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
-

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent to opaque
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Empowerment
-

Healing

Physical healing
Emotional healing

Qualities Associated

Transformation
Vitality

Andradite Garnet Vs Powellite Fracture

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

Andradite Garnet Vs Powellite Luster

A primary knowledge about Andradite Garnet vs Powellite 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. Andradite Garnet exhibits Adamantine luster. Powellite, on other hand, exhibits Greasy and Subadamantine luster.