×

Opal
Opal

Diamond
Diamond



ADD
Compare
X
Opal
X
Diamond

Opal Vs Diamond

Add ⊕

Astrology

Origin

Ethiopia
Russia, Canada, Australia, India, Brazil, Origins: Southern and central Africa, Brazil.

Color

Yellow, White, Red, Brown, Blue
Yellow, Brown, Blue, Reddish, Colorless, White, gray, Black

Streak

White
Colorless

For which Rashi?

Cancer, Libra, Scorpio
Leo

Planet

Mercury
Venus, Jupiter

Element of Planets

Earth, Air, Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Cupid
Frigg

Not to wear with

-
-

Powers

Astral Projection, Psychicism
Spirituality, Protection, Courage, Healing, Love

Birthstone

Planetary

-
-

Talisman

-
Leo

Physical Properties

Tenacity

BrittleWalter Schumann
-

Solubility

hot salt water
Soluble

Durability

-
-

Specific Gravity

1.98-2.253.50-3.53
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

None
111 (perfect in four directions)

Mohs Hardness

5-6.510
2 10
👆🏻

Chemical Composition

SiO2 · nH2O
C

Optical Properties

Luster

Vitreous, Pearly
Adamantine

Pleochroism

None
None

Dispersion

0.010.04
0.005 1
👆🏻

Transparency

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

Refractive Index

1.37-1.522.417-2.419
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
cubic

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Excellent

Reproductive

-
Like Jupiter, it bestows money, comforts and fortune on a person when it is strong and significantly well placed. It can be useful in the cure of venereal and reproductive system diseases. Wearing a diamond is said to give happiness in the married life as well as magnetism and attractiveness to the wearer.

Digestive

-
Supports digestive health

Psychology

Creativity
Purity

Healing

Emotional healing
Physical healing

Qualities Associated

Creativity
Clarity

Opal Vs Diamond Fracture

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

Opal Vs Diamond Luster

A primary knowledge about Opal vs Diamond 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. Diamond, on other hand, exhibits Adamantine luster.