×

Nepouite
Nepouite

Iolite
Iolite



ADD
Compare
X
Nepouite
X
Iolite

Nepouite Vs Iolite

Add ⊕

Astrology

Origin

Australia, Austria, Czech, Italy
Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma

Color

Green, Brownish
Blue, Violet, Yellow, Grey

Streak

Greenish, White
-

For which Rashi?

-
Libra, Sagittarius, Taurus

Planet

-
Jupiter

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.18-3.242.6-2.7
1 7.18
👆🏻

Fracture

-
-

Cleavage

perfect on {001}
3,1

Mohs Hardness

27-7.5
2 10
👆🏻

Chemical Composition

Ni3(Si2O5)(OH)4
Mg2Al4Si5O18

Optical Properties

Luster

Waxy, Pearly
Vitreous

Pleochroism

Weak
-

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

-
Transparent, Translucent, Transparent to translucent

Refractive Index

1.600-1.6301.52-1.56
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

-
Transparent to translucent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

-
Intuition

Healing

Emotional healing
Emotional healing

Qualities Associated

-
Intuition

Nepouite Vs Iolite Fracture

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

Nepouite Vs Iolite Luster

A primary knowledge about Nepouite vs Iolite 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. Nepouite exhibits Waxy and Pearly luster. Iolite, on other hand, exhibits Vitreous luster.