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Afghanite
Afghanite

Iddingsite
Iddingsite



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Afghanite
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Iddingsite

Afghanite Vs Iddingsite

Astrology

Origin

Afghanistan, Italy
Australia

Color

Blue, Colorless
Brown

Streak

White
None

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.55-2.652.5-2.8
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Perfect {10 1 0}
{???} Perfect

Mohs Hardness

5.5-63
2 10
👆🏻

Chemical Composition

(Na,Ca,K) 8(Si,Al) 12O 24(SO 4,Cl,CO 3) 3(H 2O)Arthur Thomas , Gemstones (2009)
MgO.Fe2O3.3SiO2•4(H2O)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
-

Dispersion

0.02-
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.523-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Orthorhombic

Birefringence

0.006-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Grounding

Healing

Emotional healing
-

Qualities Associated

Communication
Grounding

Afghanite Vs Iddingsite Fracture

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

Afghanite Vs Iddingsite Luster

A primary knowledge about Afghanite vs Iddingsite 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. Afghanite exhibits Vitreous luster. Iddingsite, on other hand, exhibits Vitreous luster.