Emerald

Mottramite

Emerald Vs Mottramite

Emerald

Mottramite

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Astrology

Origin

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

Color

Green, Blue, Yellow, Grey

Brown, Green, Yellow

Streak

White

Green, Brownish

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

Brittle

Solubility

Soluble

Durability

Hard

Specific Gravity

2.67-2.785.9

1 7.18

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Fracture

Uneven, ConchoidalWalter Schumann

Sub-Conchoidal

Cleavage

Imperfect on the [0001]

None observed

Mohs Hardness

7.5-83

2 10

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Chemical Composition

Be₃Al₂SiO₆

PbCu(VO4)(OH)

Optical Properties

Luster

Vitreous

Greasy

Pleochroism

Strong dichroism: yellow green Lazzarelli

Visible X=Y= canary yellow to greenish yellow

Dispersion

0.010.04

0.005 1

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Transparency

Transparent, Translucent, Transparent to translucent

Refractive Index

1.565-1.6022.170

1 3.25

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Optic Character

Crystal System

Hexagonal

Orthorhombic

Birefringence

0.0040-0.00700.150

0 0.296

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Clarity

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Soothes the digestive system

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Supports digestive health

Psychology

Love

Confidence

Healing

Emotional healing

Qualities Associated

Love

Transformation

Emerald Vs Mottramite Fracture

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

Compare Precious Gemstones

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Emerald Vs Mottramite Luster

A primary knowledge about Emerald vs Mottramite 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 exhibits Vitreous luster. Mottramite, on other hand, exhibits Greasy luster.