Prehnite

Cordierite Iolite

Facts about Prehnite and Cordierite Iolite

Prehnite

Cordierite Iolite

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1 Astrology

1.1 Origin

Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France

Canada, Madagascar, Southern and central Africa, Sri Lanka, USA

1.2 Color

Green, Colorless, gray, Yellow, White

Violet, Blue

1.3 Streak

Colorless

Not Available

1.4 For which Rashi?

Libra

Not Available

1.5 Planet

Venus

Not Available

1.6 Element of Planets

Earth

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Not Available

1.9 Deities

Freya

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.80-2.95

2.56-2.66

2.5 Fracture

Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)

2.6 Cleavage

Distinct on [001]

Not Available

2.7 Mohs Hardness

6-6.5

7-7.5

2.8 Chemical Composition

Ca₂Al₂Si₃O₁₂(OH)

Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

AbsentWalter Schumann

Strong trichroism: colorless to yellowish

3.3 Dispersion

Albite Specific..

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▶

▼

None

Rank: N/A (Overall)▶

0.02

Rank: 22 (Overall)▶

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Fluorite Specifications

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▶

0.044 (Anglesite Spe..)

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3.4 Transparency

Translucent

Transparent

3.5 Refractive Index

1.611-1.673

1.542-1.578

3.6 Optic Character

Not Available

Biaxial/+

3.7 Crystal System

Orthorhombic

Not Available

3.8 Birefringence

0.021-0.033

0.008-0.012

3.9 Clarity

TranslucentHerve Nicolas Lazzarelli

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

Prehnite Vs Cordierite Iolite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Prehnite Vs Cordierite Iolite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Prehnite and Cordierite Iolite Astrology. Its highly necessary to have a basic knowledge of facts about Prehnite and Cordierite Iolite, before you finalize to buy one.

Prehnite is known to regulate the influence of Venus planet.Prehnite, that occurs commonly in Green, Colorless, gray, Yellow, White color, possesses Receptive energy.Cordierite Iolite, the unique gem is known to regulate the influence of Not Available planet.