Peridot

Tourmaline

Peridot Vs Tourmaline

Peridot

Tourmaline

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1 Astrology

1.1 Origin

China, Burma, Pakistan, USA, Southern and central Africa, Brazil

Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan

1.2 Color

Green

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

1.3 Streak

None

White

1.4 For which Rashi?

Libra, Taurus, Leo, Virgo, Libra, Taurus, Leo, Virgo, Libra, Taurus, Leo, Virgo

Libra

1.5 Planet

Sun

Venus, Mars

1.6 Element of Planets

Earth

Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Projective

1.9 Deities

Isis

Venus

1.10 Not to wear with

Not Available

1.11 Powers

Protection, Wealth

Love, Courage

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

1.54-1.552.85-3.35

1 7.18

2.5 Fracture

Conchoidal

Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)

2.6 Cleavage

Poor

Indistinct

2.7 Mohs Hardness

6.5-77-7.5

2 10

2.8 Chemical Composition

(Mg,Fe)₂SiO₄

Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.

3 Optical Properties

3.1 Luster

Vitreous, Greasy

Vitreous

3.2 Pleochroism

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

typically moderate to strong

3.3 Dispersion

0.020.02

0.007 1

3.4 Transparency

Transparent

Transparent, Translucent, Transparent to opaque

3.5 Refractive Index

1.64-1.691.614-1.666

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

Trigonal

3.8 Birefringence

0.0360.014-0.040

0 0.296

3.9 Clarity

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Peridot Vs Tourmaline Fracture

Fracture is an important parameter when you compare Peridot and Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Peridot Vs Tourmaline 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 Peridot is Conchoidal. Tourmaline fracture is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.

Compare Semi Precious Gemstones

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Peridot Vs Tourmaline Luster

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