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Willemite
Willemite

Afghanite
Afghanite



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Willemite
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Afghanite

Willemite Vs Afghanite

Astrology

Origin

Canada
Afghanistan, Italy

Color

Yellow, Brown, Red, White, Green, Reddish, Black
Blue, Colorless

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.89-4.182.55-2.65
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Conchoidal

Cleavage

{0001}, {11 2 0} imperfect
Perfect {10 1 0}

Mohs Hardness

5.55.5-6
2 10
👆🏻

Chemical Composition

Zn 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Na,Ca,K) 8(Si,Al) 12O 24(SO 4,Cl,CO 3) 3(H 2O)Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous, Resinous
Vitreous

Pleochroism

-
-

Dispersion

0.170.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.687-1.7231.523
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Trigonal

Birefringence

0.028-0.0300.006
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Optimism
Harmony

Healing

-
Emotional healing

Qualities Associated

Transformation
Communication

Willemite Vs Afghanite Fracture

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

Willemite Vs Afghanite Luster

A primary knowledge about Willemite 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. Willemite exhibits Vitreous and Resinous luster. Afghanite, on other hand, exhibits Vitreous luster.