Prehnite

Dioptase

Facts about Prehnite and Dioptase

Prehnite

Dioptase

Add ⊕

1 Astrology

1.1 Origin

Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France

Dioptase from Altyn Tübe, Kazakhstan, the type locality

1.2 Color

Green, Colorless, gray, Yellow, White

Green, Blue, Green

1.3 Streak

Colorless

Green

1.4 For which Rashi?

Libra

Not Available

1.5 Planet

Venus

Not Available

1.6 Element of Planets

Earth

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

Freya

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

2.2 Solubility

Not Available

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

2.80-2.953.25-3.35

1 7.18

2.5 Fracture

Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic

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

2.6 Cleavage

Distinct on [001]

Perfect in three directions

2.7 Mohs Hardness

6-6.55

2 10

2.8 Chemical Composition

Ca₂Al₂Si₃O₁₂(OH)

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

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

AbsentWalter Schumann

Weak; dark emerald green

3.3 Dispersion

None0.04

0.007 1

3.4 Transparency

Translucent

TranslucentHerve Nicolas Lazzarelli

3.5 Refractive Index

1.611-1.6731.644-1.720

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

Trigonal

3.8 Birefringence

0.021-0.0330.051-0.053

0 0.296

3.9 Clarity

TranslucentHerve Nicolas Lazzarelli

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

Prehnite Vs Dioptase Specifications

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

Prehnite is known to regulate the influence of Venus planet.Prehnite, that occurs commonly in Green, Colorless, gray, Yellow, White color, possesses Receptive energy.Dioptase, the unique gem is known to regulate the influence of Not Available planet.