Fayalite

Opal

Facts about Fayalite and Opal

Fayalite

Opal

Add ⊕

1 Astrology

1.1 Origin

Southern and central Africa

Ethiopia

1.2 Color

Yellow, Brown, Black, Black

Yellow, White, Red, Brown, Blue

1.3 Streak

White

1.4 For which Rashi?

Not Available

Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio

1.5 Planet

Not Available

Mercury

1.6 Element of Planets

Not Available

Earth, Air, Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

Projective, Receptive

1.9 Deities

Not Available

Cupid

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Astral Projection, Psychicism

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

BrittleWalter Schumann

2.2 Solubility

Not Available

hot salt water

2.3 Durability

Not Available

2.4 Specific Gravity

4.3921.98-2.25

1 7.18

2.5 Fracture

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

Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle

2.6 Cleavage

{010} moderate, {100} imperfect

None

2.7 Mohs Hardness

6.5-75-6.5

2 10

2.8 Chemical Composition

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

SiO₂ · nH₂O

3 Optical Properties

3.1 Luster

Vitreous, Resinous

Vitreous, Pearly

3.2 Pleochroism

Faint

None

3.3 Dispersion

NANone

0.007 1

3.4 Transparency

TransparentAnthony et al, Handbook of mineralogy (2001)

Transparent, Translucent, Transparent to translucent

3.5 Refractive Index

1.827-1.8791.37-1.52

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

Trigonal

3.8 Birefringence

0.042-0.051Not Available

0 0.296

3.9 Clarity

TransparentAnthony et al

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

Fayalite Vs Opal Specifications

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

Fayalite is known to regulate the influence of Not Available planet. Opal, the unique gem is known to regulate the influence of Mercury planet. Opal, which is classic Yellow, White, Red, Brown, Blue colored gem, possesses Projective and Receptive energy.