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Sapphire
Sapphire

Sardonyx
Sardonyx



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Sapphire
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Sardonyx

Sapphire Vs Sardonyx

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Astrology

Origin

Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA
Southern and central Africa

Color

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

Streak

-
-

For which Rashi?

Pisces, Taurus, Gemini, Libra
-

Planet

Saturn
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Apollo
-

Not to wear with

-
-

Powers

Psychic Power
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

insoluble
-

Durability

-
-

Specific Gravity

3.95-4.032.55-2.70
1 7.18
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Fracture

Uneven
-

Cleavage

None, but may exhibit parting
None

Mohs Hardness

96.5-7
2 10
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Chemical Composition

Al 2 O 3
SiO 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Adamantine
-

Pleochroism

Strong
-

Dispersion

0.020.01
0.005 1
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Transparency

Transparent, Translucent, Transparent to opaque
Translucent

Refractive Index

1.762-1.7881.530-1.543
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.008-0.0090.008-0.010
0 0.296
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Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Intuition
Protection

Healing

Emotional healing
Physical healing

Qualities Associated

Wisdom
Strength & Protection

Sapphire Vs Sardonyx Fracture

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

Sapphire Vs Sardonyx Luster

A primary knowledge about Sapphire vs Sardonyx 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.