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Andradite
Andradite

Pearl
Pearl



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Andradite
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Pearl

Andradite Vs Pearl

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Astrology

Origin

Italy, Russia
Australia

Color

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

Streak

White
White

For which Rashi?

-
Cancer, Gemini

Planet

-
-

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Venus

Not to wear with

-
-

Powers

-
Protection, Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.70-4.102.60-2.85
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
-

Cleavage

none
none

Mohs Hardness

6.5-72.5-4.5
2 10
👆🏻

Chemical Composition

Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
CaCO3

Optical Properties

Luster

Adamantine, Resinous
Pearly

Pleochroism

-
-

Dispersion

0.060.03
0.005 1
👆🏻

Transparency

Transparent
Translucent, Opaque

Refractive Index

1.88-1.941.52-1.66
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
Orthorhombic

Birefringence

0.0570.156
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Positivity
Purity

Healing

Physical healing
Emotional healing

Qualities Associated

Empowerment
Purity

Andradite Vs Pearl Fracture

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

Andradite Vs Pearl Luster

A primary knowledge about Andradite vs Pearl 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 exhibits Adamantine and Resinous luster. Pearl, on other hand, exhibits Pearly luster.