Sillimanite

Yttrium Aluminium Garnet

Facts about Sillimanite and Yttrium Aluminium Garnet

Sillimanite

Yttrium Aluminium Garnet

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1 Astrology

1.1 Origin

USA, Madagascar, India, Sri Lanka, Burma, Australia, Italy, Brazil

Southern and central Africa

1.2 Color

Blue, Green, Brownish, Greenish, Colorless, gray

Green, Blue, Yellow, Red

1.3 Streak

White

Not Available

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

Tough

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.20-3.264.55

1 7.18

2.5 Fracture

Splintery

Not Available

2.6 Cleavage

{010} perfect

Not Available

2.7 Mohs Hardness

6-7.58-8.5

2 10

2.8 Chemical Composition

Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)

Y 3Al 5O 12Ulrich Henn and Claudio C.

3 Optical Properties

3.1 Luster

Vitreous, Subadamantine, Silky

Not Available

3.2 Pleochroism

Colourless to pale brown to yellow

Not Available

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Transparent, Translucent

Gemmological Tables (2004)

3.5 Refractive Index

1.653-1.6851.833

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

Not Available

3.8 Birefringence

0.020-0.022Not Available

0 0.296

3.9 Clarity

Transparent

TransparentUlrich Henn and Claudio C. Milisenda

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

Sillimanite Vs Yttrium Aluminium Garnet Specifications

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

Sillimanite is known to regulate the influence of Not Available planet. Yttrium Aluminium Garnet, the unique gem is known to regulate the influence of Not Available planet.