Opal

Peridot

Opal Vs Peridot

Opal

Peridot

Add ⊕

Astrology

Origin

Ethiopia

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

Color

Yellow, White, Red, Brown, Blue

Green

Streak

White

None

For which Rashi?

Cancer, Libra, Scorpio

Libra, Taurus, Leo, Virgo

Planet

Mercury

Element of Planets

Earth, Air, Water

Earth

Energy

How to Wear?

Finger

Ring Metal

Deities

Cupid

Isis

Not to wear with

Powers

Astral Projection, Psychicism

Protection

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

BrittleWalter Schumann

Solubility

hot salt water

Durability

Specific Gravity

1.98-2.251.54-1.55

1 7.18

👆🏻

Fracture

Conchoidal

Cleavage

None

Poor

Mohs Hardness

5-6.56.5-7

2 10

👆🏻

Chemical Composition

SiO₂ · nH₂O

(Mg,Fe)₂SiO₄

Optical Properties

Luster

Vitreous, Pearly

Vitreous, Greasy

Pleochroism

None

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

Dispersion

0.010.02

0.005 1

👆🏻

Transparency

Transparent, Translucent, Transparent to translucent

Transparent

Refractive Index

1.37-1.521.64-1.69

1 3.25

👆🏻

Optic Character

Crystal System

Trigonal

Orthorhombic

Birefringence

-99990.036

0 0.296

👆🏻

Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Psychology

Creativity

Harmony

Healing

Emotional healing

Physical healing

Qualities Associated

Creativity

Health

Opal Vs Peridot Fracture

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

Compare Semi Precious Gemstones

Opal Vs Schorlomite

Opal Vs Simpsonite

Opal Vs Spessartine

Opal Vs Peridot Luster

A primary knowledge about Opal 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. Opal exhibits Vitreous and Pearly luster. Peridot, on other hand, exhibits Vitreous and Greasy luster.