Alexandrite

Coral

Alexandrite Vs Coral

Alexandrite

Coral

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Astrology

Origin

Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia

Southern and central Africa

Color

Green

White, Blue

Streak

For which Rashi?

Scorpio

Pisces

Planet

Venus

Neptune

Element of Planets

Earth

Water

Energy

How to Wear?

Finger

Ring Metal

Deities

Venus

Not to wear with

Powers

Love

Healing, Protection

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

3.69-3.812.60-2.70

1 7.18

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Fracture

Irregular

Cleavage

1,1 ; 3,2.

None

Mohs Hardness

8.53-4

2 10

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Chemical Composition

BeAl ₂ O ₄

CaCO 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous

Pleochroism

Dispersion

0.020.03

0.005 1

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Transparency

Transparent, Transparent to nearly opaque

Translucent

Refractive Index

1.739-1.7701.486-1.658

1 3.25

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Optic Character

Biaxial/+

Crystal System

Orthorhombic

Trigonal

Birefringence

0.007-0.0100.160-0.172

0 0.296

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Clarity

Transparent

Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Aids in grounding and protection

Enhances intuition and psychic abilities

Respiratory

Excellent

Reproductive

Supports reproductive health

Digestive

Psychology

Transformation

Emotional balance

Healing

Emotional healing

Qualities Associated

Transformation

Emotional Balance

Alexandrite Vs Coral Fracture

Fracture is an important parameter when you compare Alexandrite and Coral Physical Properties. It is necessary to understand the significance of these properties, before you compare Alexandrite Vs Coral 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. Coral fracture is Irregular.

Compare Gems for Scorpio

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Alexandrite Vs Coral Luster

A primary knowledge about Alexandrite vs Coral 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. Alexandrite exhibits Vitreous luster.