Phenakite

Fayalite

Facts about Phenakite and Fayalite

Phenakite

Fayalite

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1 Astrology

1.1 Origin

USA, Brazyl, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka

Southern and central Africa

1.2 Color

Colorless, Yellow, pink, Red

Yellow, Brown, Black, Black

1.3 Streak

White

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

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

2.90-2.984.392

1 7.18

2.5 Fracture

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

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

2.6 Cleavage

Distinct on {11 2 0}, imperfect on {10 1 1}

{010} moderate, {100} imperfect

2.7 Mohs Hardness

7.5-86.5-7

2 10

2.8 Chemical Composition

Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Resinous

3.2 Pleochroism

Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli

Faint

3.3 Dispersion

0.02NA

0.007 1

3.4 Transparency

Gemmological Tables (2004) More from other references

TransparentAnthony et al, Handbook of mineralogy (2001)

3.5 Refractive Index

1.650-1.6951.827-1.879

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

0.0160.042-0.051

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

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

Phenakite Vs Fayalite Specifications

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

Phenakite is known to regulate the influence of Not Available planet. Fayalite, the unique gem is known to regulate the influence of Not Available planet.