Alexandrite

Ruby

Alexandrite Vs Ruby

Alexandrite

Ruby

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Astrology

Origin

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

Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya

Color

Green

Red, pink

Streak

White

For which Rashi?

Scorpio

Leo, Scorpio, Cancer, Sagittarius

Planet

Venus

Mars

Element of Planets

Earth

Energy

How to Wear?

Finger

Ring Finger

Ring Metal

Gold, Copper

Deities

Buddha, Krishna

Not to wear with

Ruby, Blue Sapphire, Diamond, Gomed

Powers

Love

Joy

Birthstone

Planetary

Talisman

Pisces

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

3.69-3.813.97-4.05

1 7.18

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Fracture

Conchoidal

Cleavage

1,1 ; 3,2.

No true cleavage

Mohs Hardness

8.59

2 10

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Chemical Composition

BeAl ₂ O ₄

Al ₂ O ₃

Optical Properties

Luster

Vitreous

Vitreous, Adamantine

Pleochroism

Strong: purplish-red

Dispersion

0.020.02

0.005 1

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Transparency

Transparent, Transparent to nearly opaque

Transparent, Translucent, Transparent to opaque

Refractive Index

1.739-1.7701.762-1.778

1 3.25

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Optic Character

Biaxial/+

Crystal System

Orthorhombic

Trigonal

Birefringence

0.007-0.0100.008

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Stimulates mental concentration and focus

Cardiovascular

Aids in grounding and protection

Supports heart health

Respiratory

Excellent

Good

Reproductive

Supports reproductive health

Digestive

Supports digestive health

Psychology

Transformation

Passion

Healing

Emotional healing

Qualities Associated

Transformation

Energy

Alexandrite Vs Ruby Fracture

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

Compare Gems for Scorpio

Alexandrite Vs Citrine

Alexandrite Vs Fluorite

Alexandrite Vs Gahnospinel

Alexandrite Vs Ruby Luster

A primary knowledge about Alexandrite vs Ruby 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. Ruby, on other hand, exhibits Vitreous and Adamantine luster.