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Obsidian
Obsidian

Peridot
Peridot



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Obsidian
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Peridot

Obsidian Vs Peridot

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Astrology

Origin

Australia, Canada, Guatemala, Italy, Kenya, Mexico, Turkey
China, Burma, Pakistan, USA, Southern and central Africa, Brazil

Color

Brown, Green
Green

Streak

-
None

For which Rashi?

Sagittarius
Libra, Taurus, Leo, Virgo

Planet

-
-

Element of Planets

-
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Itzpapalotl
Isis

Not to wear with

-
-

Powers

Protection
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.35-2.601.54-1.55
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
Conchoidal

Cleavage

None
Poor

Mohs Hardness

5-5.56.5-7
2 10
👆🏻

Chemical Composition

SiO2
(Mg,Fe)2SiO4

Optical Properties

Luster

Vitreous
Vitreous, Greasy

Pleochroism

-
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.450-1.5501.64-1.69
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Orthorhombic

Birefringence

-99990.036
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Aids in mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Grounding
Harmony

Healing

Physical healing
Physical healing

Qualities Associated

Protection
Health

Obsidian Vs Peridot Fracture

Fracture is an important parameter when you compare Obsidian and Peridot Physical Properties. It is necessary to understand the significance of these properties, before you compare Obsidian Vs Peridot 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 Obsidian is Conchoidal and ConchoidalWalter Schumann. Peridot fracture is Conchoidal.

Obsidian Vs Peridot Luster

A primary knowledge about Obsidian vs Peridot 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. Obsidian exhibits Vitreous luster. Peridot, on other hand, exhibits Vitreous and Greasy luster.