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Fayalite
Fayalite

Emerald
Emerald



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Fayalite
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Emerald

Fayalite Vs Emerald

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Astrology

Origin

Southern and central Africa
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Mexico, Spain

Color

Yellow, Brown, Black
Green, Blue, Yellow, Grey

Streak

White
White

For which Rashi?

-
Taurus, Gemini, Aries

Planet

-
Venus, Mercury

Element of Planets

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Earth

Energy

-
-

How to Wear?

Finger

-

Ring Metal

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Gold

Deities

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Diana, Artemis, Venus, Freyja

Not to wear with

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Red Coral, Natural Pearl, Moonstone, Ruby

Powers

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Protection, Love, Courage

Birthstone

Planetary

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Taurus

Talisman

-
Gemini

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
Hard

Specific Gravity

4.3922.67-2.78
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, ConchoidalWalter Schumann

Cleavage

{010} moderate, {100} imperfect
Imperfect on the [0001]

Mohs Hardness

6.5-77.5-8
2 10
👆🏻

Chemical Composition

Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Be3Al2SiO6

Optical Properties

Luster

Vitreous, Resinous
Vitreous

Pleochroism

Faint
Strong dichroism: yellow green Lazzarelli

Dispersion

0.030.01
0.005 1
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Transparency

TransparentAnthony et al
Transparent, Translucent, Transparent to translucent

Refractive Index

1.827-1.8791.565-1.602
1 3.25
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Optic Character

-
-

Crystal System

Orthorhombic
Hexagonal

Birefringence

0.042-0.0510.0040-0.0070
0 0.296
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Clarity

TransparentAnthony et al
-

Benefits

Physical

Neurological

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Enhances mental clarity and focus

Cardiovascular

-
Soothes the digestive system

Respiratory

Good
Good

Reproductive

-
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Creativity
Love

Healing

Physical healing
Emotional healing

Qualities Associated

Creativity
Love

Fayalite Vs Emerald Fracture

Fracture is an important parameter when you compare Fayalite and Emerald Physical Properties. It is necessary to understand the significance of these properties, before you compare Fayalite Vs Emerald 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 Fayalite is Conchoidal. Emerald fracture is Uneven and ConchoidalWalter Schumann.

Fayalite Vs Emerald Luster

A primary knowledge about Fayalite vs Emerald 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. Fayalite exhibits Vitreous and Resinous luster. Emerald, on other hand, exhibits Vitreous luster.