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Coral
Coral

Tantalite
Tantalite



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Coral
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Tantalite

Coral Vs Tantalite

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Astrology

Origin

Southern and central Africa
Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe

Color

White, Blue
Brown

Streak

-
Brownish, Red, Black

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

2.60-2.705.2
1 7.18
👆🏻

Fracture

Irregular
Subconchoidal, Conchoidal

Cleavage

None
Good in one direction

Mohs Hardness

3-46-6.5
2 10
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Chemical Composition

CaCO 3Ulrich Henn and Claudio C.
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

-
Resinous

Pleochroism

-
-

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

Translucent
TransparentWalter Schumann

Refractive Index

1.486-1.6582.190-2.457
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Orthorhombic

Birefringence

0.160-0.1720.083
0 0.296
👆🏻

Clarity

Translucent
TransparentWalter Schumann

Benefits

Physical

Neurological

-
-

Cardiovascular

Enhances intuition and psychic abilities
-

Respiratory

-
-

Reproductive

-
-

Digestive

-
-

Psychology

Emotional balance
Strength

Healing

Emotional healing
Emotional healing

Qualities Associated

Emotional Balance
Balance

Coral Vs Tantalite Fracture

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

Coral Vs Tantalite Luster

A primary knowledge about Coral vs Tantalite 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. Tantalite, on other hand, exhibits Resinous luster.