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Sapphire
Sapphire

Amethyst
Amethyst



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Sapphire
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Amethyst

Sapphire Vs Amethyst

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Astrology

Origin

Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil

Color

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

Streak

-
White

For which Rashi?

Pisces, Taurus, Gemini, Libra
Pisces, Scorpio, Sagittarius

Planet

Saturn
-

Element of Planets

Water
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Apollo
Diana

Not to wear with

-
-

Powers

Psychic Power
Love, Courage

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

insoluble
insoluble in common solvents

Durability

-
-

Specific Gravity

3.95-4.032.65
1 7.18
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Fracture

Uneven
Conchoidal, ConchoidalWalter Schumann

Cleavage

None, but may exhibit parting
Indiscernible

Mohs Hardness

97
2 10
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Chemical Composition

Al 2 O 3
SiO2

Optical Properties

Luster

Vitreous, Adamantine
Vitreous

Pleochroism

Strong
None

Dispersion

0.020.01
0.005 1
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Transparency

Transparent, Translucent, Transparent to opaque
Transparent, Transparent to translucent

Refractive Index

1.762-1.7881.544-1.553
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
Trigonal

Birefringence

0.008-0.0090.009
0 0.296
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Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Intuition
Calming

Healing

Emotional healing
Emotional healing

Qualities Associated

Wisdom
Spirituality

Sapphire Vs Amethyst Fracture

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

Sapphire Vs Amethyst Luster

A primary knowledge about Sapphire vs Amethyst 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. Sapphire exhibits Vitreous and Adamantine luster. Amethyst, on other hand, exhibits Vitreous luster.