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Chlorastrolite
Chlorastrolite

Afghanite
Afghanite



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Chlorastrolite
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Afghanite

Chlorastrolite Vs Afghanite

Astrology

Origin

USA
Afghanistan, Italy

Color

Green
Blue, Colorless

Streak

-
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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.1-3.52.55-2.65
1 7.18
👆🏻

Fracture

Granular
Conchoidal

Cleavage

None
Perfect {10 1 0}

Mohs Hardness

5-65.5-6
2 10
👆🏻

Chemical Composition

Ca 2(Mg,Fe)Al 2(SiO 4)(Si 2O 7)(OH) 2 · H 2O)Arthur Thomas , Gemstones (2009)
(Na,Ca,K) 8(Si,Al) 12O 24(SO 4,Cl,CO 3) 3(H 2O)Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Chatoyant
Vitreous

Pleochroism

-
-

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.71.523
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

0.0100.006
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Healing
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Healing
Communication

Chlorastrolite Vs Afghanite Fracture

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

Chlorastrolite Vs Afghanite Luster

A primary knowledge about Chlorastrolite vs Afghanite 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. Chlorastrolite exhibits Chatoyant luster. Afghanite, on other hand, exhibits Vitreous luster.