Dioptase

Sillimanite

Facts about Dioptase and Sillimanite

Dioptase

Sillimanite

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1 Astrology

1.1 Origin

Dioptase from Altyn Tübe, Kazakhstan, the type locality

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

1.2 Color

Green, Blue, Green

Blue, Green, Brownish, Greenish, Colorless, gray

1.3 Streak

Green

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

Tough

2.2 Solubility

Soluble

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.25-3.353.20-3.26

1 7.18

2.5 Fracture

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

Splintery

2.6 Cleavage

Perfect in three directions

{010} perfect

2.7 Mohs Hardness

56-7.5

2 10

2.8 Chemical Composition

CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Subadamantine, Silky

3.2 Pleochroism

Weak; dark emerald green

Colourless to pale brown to yellow

3.3 Dispersion

0.04NA

0.007 1

3.4 Transparency

TranslucentHerve Nicolas Lazzarelli

Transparent, Translucent

3.5 Refractive Index

1.644-1.7201.653-1.685

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

0.051-0.0530.020-0.022

0 0.296

3.9 Clarity

TranslucentHerve Nicolas Lazzarelli

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

Dioptase Vs Sillimanite Specifications

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

Dioptase is known to regulate the influence of Not Available planet. Sillimanite, the unique gem is known to regulate the influence of Not Available planet.