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Moonstone
Moonstone

Opal
Opal



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Moonstone
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Opal

Moonstone Vs Opal

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Astrology

Origin

Southern and central Africa, Sri Lanka, India
Ethiopia

Color

White, Green, Brownish
Yellow, White, Red, Brown, Blue

Streak

White
White

For which Rashi?

Cancer, Libra, Scorpio
Cancer, Libra, Scorpio

Planet

-
Mercury

Element of Planets

Water
Earth, Air, Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Diana
Cupid

Not to wear with

-
-

Powers

Love
Astral Projection, Psychicism

Birthstone

Planetary

Cancer
-

Talisman

-
-

Physical Properties

Tenacity

-
BrittleWalter Schumann

Solubility

-
hot salt water

Durability

-
-

Specific Gravity

2.56-2.601.98-2.25
1 7.18
👆🏻

Fracture

Uneven, ConchoidalWalter Schumann
Conchoidal

Cleavage

2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
None

Mohs Hardness

6-6.55-6.5
2 10
👆🏻

Chemical Composition

Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8
SiO2 · nH2O

Optical Properties

Luster

Pearly
Vitreous, Pearly

Pleochroism

-
None

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent, Transparent to translucent
Transparent, Translucent, Transparent to translucent

Refractive Index

1.518-1.5271.37-1.52
1 3.25
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Optic Character

-
-

Crystal System

monoclinic
Trigonal

Birefringence

0.006-0.007-9999
0 0.296
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Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Good
-

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Emotional Balance
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Feminine Energy
Creativity

Moonstone Vs Opal Fracture

Fracture is an important parameter when you compare Moonstone and Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Moonstone Vs Opal fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Moonstone is Uneven and ConchoidalWalter Schumann. Opal fracture is Conchoidal.

Moonstone Vs Opal Luster

A primary knowledge about Moonstone vs Opal luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Moonstone exhibits Pearly luster. Opal, on other hand, exhibits Vitreous and Pearly luster.