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Andradite
Andradite

Charlesite
Charlesite



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Andradite
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Charlesite

Andradite Vs Charlesite

Astrology

Origin

Italy, Russia
Southern and central Africa

Color

Colorless, Green, Black, Brown, Red, Greenish, Yellow, gray
Colorless, White, Yellow, pink

Streak

White
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
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.70-4.101.79
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Irregular/uneven

Cleavage

none
Perfect on {10bar10}

Mohs Hardness

6.5-72.5
2 10
👆🏻

Chemical Composition

Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)

Optical Properties

Luster

Adamantine, Resinous
Vitreous

Pleochroism

-
Nearly colorless to pale golden yellow

Dispersion

0.060.03
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.88-1.941.492
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
Trigonal

Birefringence

0.057-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Positivity
Harmony

Healing

Physical healing
Emotional healing

Qualities Associated

Empowerment
Spiritual Growth

Andradite Vs Charlesite Fracture

Fracture is an important parameter when you compare Andradite and Charlesite Physical Properties. It is necessary to understand the significance of these properties, before you compare Andradite Vs Charlesite 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. Charlesite fracture is Irregular/uneven.

Andradite Vs Charlesite Luster

A primary knowledge about Andradite vs Charlesite 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. Charlesite, on other hand, exhibits Vitreous luster.