Prasiolite

Fayalite

Facts about Prasiolite and Fayalite

Prasiolite

Fayalite

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1 Astrology

1.1 Origin

Canada

Southern and central Africa

1.2 Color

Green

Yellow, Brown, Black, Black

1.3 Streak

Not Available

White

1.4 For which Rashi?

Libra, Sagittarius, Taurus

Not Available

1.5 Planet

Jupiter

Not Available

1.6 Element of Planets

Water

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

Goddess

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

2.654.392

1 7.18

2.5 Fracture

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

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

2.6 Cleavage

3,1

{010} moderate, {100} imperfect

2.7 Mohs Hardness

76.5-7

2 10

2.8 Chemical Composition

SiO 2Ulrich Henn and Claudio C.

Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Resinous

3.2 Pleochroism

Very weak: light green pale greenWalter Schumann

Faint

3.3 Dispersion

0.01NA

0.007 1

3.4 Transparency

Transparent, Translucent

TransparentAnthony et al, Handbook of mineralogy (2001)

3.5 Refractive Index

1.544-1.5531.827-1.879

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

0.0090.042-0.051

0 0.296

3.9 Clarity

Transparent

TransparentAnthony et al

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

Prasiolite Vs Fayalite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Prasiolite Vs Fayalite 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 Prasiolite and Fayalite Astrology. Its highly necessary to have a basic knowledge of facts about Prasiolite and Fayalite, before you finalize to buy one.

Prasiolite is known to regulate the influence of Jupiter planet.Prasiolite, that occurs commonly in Green color, possesses Receptive energy.Fayalite, the unique gem is known to regulate the influence of Not Available planet.