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Star Ruby
Star Ruby

Coral
Coral



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Star Ruby
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Coral

Star Ruby Vs Coral

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Astrology

Origin

Southern and central Africa
Southern and central Africa

Color

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

Streak

-
-

For which Rashi?

-
Pisces

Planet

-
Neptune

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Venus

Not to wear with

-
-

Powers

-
Healing, Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.95-4.102.60-2.70
1 7.18
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Fracture

Uneven
Irregular

Cleavage

None
None

Mohs Hardness

-99993-4
2 10
👆🏻

Chemical Composition

Al 2O 3Michael O’Donoghue , Gems, Sixth Edition (2006)
CaCO 3Ulrich Henn and Claudio C.

Optical Properties

Luster

-
-

Pleochroism

-
-

Dispersion

0.020.03
0.005 1
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Transparency

Transparent, Translucent
Translucent

Refractive Index

1.757-1.7801.486-1.658
1 3.25
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Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

0.007-0.0100.160-0.172
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Enhances intuition and psychic abilities

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Passion
Emotional balance

Healing

Emotional healing
Emotional healing

Qualities Associated

Passion
Emotional Balance

Star Ruby Vs Coral Fracture

Fracture is an important parameter when you compare Star Ruby and Coral Physical Properties. It is necessary to understand the significance of these properties, before you compare Star Ruby 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. Fracture observed in Star Ruby is Uneven. Coral fracture is Irregular.

Star Ruby Vs Coral Luster

A primary knowledge about Star Ruby 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.