Petalite

Opal

Facts about Petalite and Opal

Petalite

Opal

Add ⊕

1 Astrology

1.1 Origin

Canada, USA, Brazil, Italy, Mozambique, Zimbabwe, Russia, Burma, Australia

Ethiopia

1.2 Color

Colorless, gray, Yellow, White

Yellow, White, Red, Brown, Blue

1.3 Streak

Colorless

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

Brittle

BrittleWalter Schumann

2.2 Solubility

insoluble

hot salt water

2.3 Durability

Not Available

2.4 Specific Gravity

2.401.98-2.25

1 7.18

2.5 Fracture

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

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

2.6 Cleavage

Perfect on {001}, poor on {201} with 38.5° angle between the two

None

2.7 Mohs Hardness

6-6.55-6.5

2 10

2.8 Chemical Composition

LiAlSi 4O 10Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

SiO₂ · nH₂O

3 Optical Properties

3.1 Luster

Vitreous, Pearly

3.2 Pleochroism

AbsentWalter Schumann

None

3.3 Dispersion

0.01None

0.007 1

3.4 Transparency

Gemmological Tables (2004) More from other references

Transparent, Translucent, Transparent to translucent

3.5 Refractive Index

1.502-1.5231.37-1.52

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

monoclinic

Trigonal

3.8 Birefringence

0.012-0.016Not Available

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

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

Petalite Vs Opal Specifications

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

Petalite 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.