Rock Crystal

Emerald

Rock Crystal Vs Emerald

Rock Crystal

Emerald

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Astrology

Origin

Sri Lanka

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

Color

White, Colorless, Blue, Red, Green, Yellow, Violet

Green, Blue, Yellow, Grey

Streak

White

For which Rashi?

Taurus, Gemini, Aries

Planet

Venus, Mercury

Element of Planets

Earth

Energy

How to Wear?

Finger

Ring Metal

Gold

Deities

Diana, Artemis, Venus, Freyja

Not to wear with

Red Coral, Natural Pearl, Moonstone, Ruby

Powers

Protection, Love, Courage

Birthstone

Planetary

Taurus

Talisman

Gemini

Physical Properties

Tenacity

Solubility

Durability

Hard

Specific Gravity

2.652.67-2.78

1 7.18

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Fracture

ConchoidalWalter Schumann

Uneven, ConchoidalWalter Schumann

Cleavage

None

Imperfect on the [0001]

Mohs Hardness

77.5-8

2 10

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Chemical Composition

SiO 2Walter Schumann , Gemstones of the world (2001)

Be₃Al₂SiO₆

Optical Properties

Luster

Vitreous

Pleochroism

Strong dichroism: yellow green Lazzarelli

Dispersion

0.010.01

0.005 1

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Transparency

TransparentWalter Schumann

Transparent, Translucent, Transparent to translucent

Refractive Index

1.544-1.5531.565-1.602

1 3.25

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Optic Character

Crystal System

Hexagonal

Birefringence

0.0090.0040-0.0070

0 0.296

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Clarity

TransparentWalter Schumann

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Soothes the digestive system

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Supports digestive health

Psychology

Clarity

Love

Healing

Physical healing

Emotional healing

Qualities Associated

Clarity

Love

Rock Crystal Vs Emerald Fracture

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

Compare Blue Gemstones

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Rock Crystal Vs Emerald Luster

A primary knowledge about Rock Crystal 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. Emerald, on other hand, exhibits Vitreous luster.