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Peridot
Peridot

Sard
Sard



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Peridot
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Sard

Peridot Vs Sard

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Astrology

Origin

China, Burma, Pakistan, USA, Southern and central Africa, Brazil
Southern and central Africa

Color

Green
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

None
-

For which Rashi?

Libra, Taurus, Leo, Virgo
-

Planet

-
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Isis
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

1.54-1.552.58-2.63
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Poor
None

Mohs Hardness

6.5-76.5-7
2 10
👆🏻

Chemical Composition

(Mg,Fe)2SiO4
SiO 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Greasy
Waxy

Pleochroism

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

0.020.01
0.005 1
👆🏻

Transparency

Transparent
Translucent

Refractive Index

1.64-1.691.535-1.539
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
-

Birefringence

0.0360.008-0.010
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Harmony
Strength

Healing

Physical healing
Emotional healing

Qualities Associated

Health
Protection

Peridot Vs Sard Fracture

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

Peridot Vs Sard Luster

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