Opal

Coral

Facts about Opal and Coral

Opal

Coral

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1 Astrology

1.1 Origin

Ethiopia

Southern and central Africa, Orange, blue, Orange, blue

1.2 Color

Yellow, White, Red, Brown, Blue

White, Blue

1.3 Streak

White

Not Available

1.4 For which Rashi?

Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio

Pisces

1.5 Planet

Mercury

Neptune

1.6 Element of Planets

Earth, Air, Water

Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective, Receptive

Receptive

1.9 Deities

Cupid

Venus

1.10 Not to wear with

Not Available

1.11 Powers

Astral Projection, Psychicism

Healing, Protection

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

BrittleWalter Schumann

Not Available

2.2 Solubility

hot salt water

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

1.98-2.252.60-2.70

1 7.18

2.5 Fracture

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

Irregular, Irregular, Gemstones of the world (2001)

2.6 Cleavage

None

Not Available

2.7 Mohs Hardness

5-6.53-4

2 10

2.8 Chemical Composition

SiO₂ · nH₂O

CaCO 3Ulrich Henn and Claudio C.

3 Optical Properties

3.1 Luster

Vitreous, Pearly

Not Available

3.2 Pleochroism

None

AbsentWalter Schumann

3.3 Dispersion

NoneNone

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to translucent

Translucent

3.5 Refractive Index

1.37-1.521.486-1.658

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

3.8 Birefringence

Not Available0.160-0.172

0 0.296

3.9 Clarity

Transparent

Translucent

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

Opal Vs Coral Specifications

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

Opal is known to regulate the influence of Mercury planet.Opal, that occurs commonly in Yellow, White, Red, Brown, Blue color, possesses Projective and Receptive energy.Coral, the unique gem is known to regulate the influence of Neptune planet. Coral, which is classic White, Blue colored gem, possesses Receptive energy.