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Tantalite
Tantalite

Peridot
Peridot



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Tantalite
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Peridot

Tantalite Vs Peridot

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Astrology

Origin

Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe
China, Burma, Pakistan, USA, Southern and central Africa, Brazil

Color

Brown
Green

Streak

Brownish, Red, Black
None

For which Rashi?

-
Libra, Taurus, Leo, Virgo

Planet

-
-

Element of Planets

-
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Isis

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.21.54-1.55
1 7.18
👆🏻

Fracture

Subconchoidal, Conchoidal
Conchoidal

Cleavage

Good in one direction
Poor

Mohs Hardness

6-6.56.5-7
2 10
👆🏻

Chemical Composition

(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
(Mg,Fe)2SiO4

Optical Properties

Luster

Resinous
Vitreous, Greasy

Pleochroism

-
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli

Dispersion

0.030.02
0.005 1
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Transparency

TransparentWalter Schumann
Transparent

Refractive Index

2.190-2.4571.64-1.69
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.0830.036
0 0.296
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Clarity

TransparentWalter Schumann
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Strength
Harmony

Healing

Emotional healing
Physical healing

Qualities Associated

Balance
Health

Tantalite Vs Peridot Fracture

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

Tantalite Vs Peridot Luster

A primary knowledge about Tantalite vs Peridot 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 exhibits Resinous luster. Peridot, on other hand, exhibits Vitreous and Greasy luster.