×

Glass
Glass

Cordierite
Cordierite



ADD
Compare
X
Glass
X
Cordierite

Glass Vs Cordierite

Add ⊕

Astrology

Origin

Southern and central Africa
Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania

Color

Green, Brown
Blue, Violet, Greenish, Brown, Colorless, Yellow, gray

Streak

-
White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.39-4.002.57-2.66
1 7.18
👆🏻

Fracture

-
Subconchoidal, Conchoidal

Cleavage

None
Fair on {100}, poor on {001} and {010}

Mohs Hardness

4-67-7.5
2 10
👆🏻

Chemical Composition

SiO2
Mg2Al4Si5O18

Optical Properties

Luster

-
Greasy, Vitreous

Pleochroism

-
X = pale yellow

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.48-1.70-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Orthorhombic

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
Supports healthy digestion

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

Supports healthy digestion
-

Digestive

Aids in digestion and nutrient absorption
-

Psychology

-
Intuition

Healing

-
Emotional healing

Qualities Associated

Transformation
Psychic Abilities

Glass Vs Cordierite Fracture

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

Glass Vs Cordierite Luster

A primary knowledge about Glass vs Cordierite 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. Cordierite, on other hand, exhibits Greasy and Vitreous luster.