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Aragonite
Aragonite

Sapphire
Sapphire



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Aragonite
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Sapphire

Aragonite Vs Sapphire

Astrology

Origin

Canada, Pakistan
Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA

Color

Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Colorless, Yellow, Green, Violet, White, Blue, Red, pink

Streak

White
-

For which Rashi?

Virgo, Capricorn
Pisces, Taurus, Gemini, Libra

Planet

-
Saturn

Element of Planets

Earth
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Apollo

Not to wear with

-
-

Powers

Protection
Psychic Power

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

Dilute acid
insoluble

Durability

-
-

Specific Gravity

2.93-2.963.95-4.03
1 7.18
👆🏻

Fracture

Subconchoidal, Conchoidal
Uneven

Cleavage

Distinct on {010}, imperfect {110} and {011}
None, but may exhibit parting

Mohs Hardness

3.5-49
2 10
👆🏻

Chemical Composition

CaCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Al 2 O 3

Optical Properties

Luster

Vitreous, Resinous
Vitreous, Adamantine

Pleochroism

StrongArthur Thomas
Strong

Dispersion

0.170.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent, Translucent, Transparent to opaque

Refractive Index

1.525-1.6861.762-1.788
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Trigonal

Birefringence

0.1550.008-0.009
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Promotes focus and concentration
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Stability
Intuition

Healing

Emotional healing
Emotional healing

Qualities Associated

Centering
Wisdom

Aragonite Vs Sapphire Fracture

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

Aragonite Vs Sapphire Luster

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