Dumortierite

Fayalite

Facts about Dumortierite and Fayalite

Dumortierite

Fayalite

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1 Astrology

1.1 Origin

Southern and central Africa, violet, blue, violet, blue

Southern and central Africa

1.2 Color

Blue, Violet, Brown, White, Blue, Brown, Violet, Greenish, pink

Yellow, Brown, Black, Black

1.3 Streak

White

1.4 For which Rashi?

Leo, Sagittarius, Leo, Sagittarius, Leo, Sagittarius

Not Available

1.5 Planet

Saturn

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

Isis

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Healing

Not Available

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

3.26-3.414.392

1 7.18

2.5 Fracture

Fibrous, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references

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

2.6 Cleavage

Distinct on {100}, poor on {110}; parting on {001}

{010} moderate, {100} imperfect

2.7 Mohs Hardness

7-8.56.5-7

2 10

2.8 Chemical Composition

AlAl₆O₃BSi₃O₁₈

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

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Resinous

3.2 Pleochroism

Strong; X = deep blue or violet; Y = yellow to red-violet or nearly colorless; Z = colorless or very pale blue

Faint

3.3 Dispersion

NoneNA

0.007 1

3.4 Transparency

Translucent, Translucent to opaque

TransparentAnthony et al, Handbook of mineralogy (2001)

3.5 Refractive Index

1.669-1.7231.827-1.879

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

3.8 Birefringence

0.011-0.0370.042-0.051

0 0.296

3.9 Clarity

Translucent

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

Dumortierite Vs Fayalite Specifications

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

Dumortierite is known to regulate the influence of Saturn planet.Dumortierite, that occurs commonly in Blue, Violet, Brown, White, Blue, Brown, Violet, Greenish, pink color, possesses Receptive energy.Fayalite, the unique gem is known to regulate the influence of Not Available planet.