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Amblygonite
Amblygonite

Kyanite
Kyanite



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Amblygonite
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Kyanite

Amblygonite Vs Kyanite

Astrology

Origin

Ethiopia, Afghanistan, China, Australia, Origins: Brazil (major source); also found in USA, Germany, France, UK, Finland, Norway, Sweden, Namibia, Zaire, China and Australia.
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma

Color

Brown, Green, White, Colorless, Yellow, Blue, gray, pink, Greenish
Blue, Yellow, Colorless, White, gray, Green, Black

Streak

White
White

For which Rashi?

-
Aries, Libra, Taurus

Planet

-
Jupiter

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.98-3.103.53-3.65
1 7.18
👆🏻

Fracture

Sub-Conchoidal, Irregular/uneven, Uneven, Conchoidal
Splintery

Cleavage

[100] Perfect, [110] Good, [011] Distinct
[100] perfect [010] imperfect with 79° angle between

Mohs Hardness

64-7
2 10
👆🏻

Chemical Composition

(Li,Na)Al(PO 4)(F,OH)Michael O’Donoghue , Gems, Sixth edition (2006) More from other references
Al2SiO5

Optical Properties

Luster

Vitreous, Pearly
Vitreous, Pearly

Pleochroism

weak to none
Trichroic

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.578-1.6461.71-1.74
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Triclinic
Triclinic

Birefringence

0.020-0.030-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Excellent
Good

Reproductive

Supports reproductive health
Supports reproductive health

Digestive

-
-

Psychology

Peace
Inner bridges

Healing

Emotional healing
Physical healing

Qualities Associated

Peace
Inner Peace

Amblygonite Vs Kyanite Fracture

Fracture is an important parameter when you compare Amblygonite and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Amblygonite Vs Kyanite 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 Amblygonite is Sub-Conchoidal, Irregular/uneven, Uneven and Conchoidal. Kyanite fracture is Splintery.

Amblygonite Vs Kyanite Luster

A primary knowledge about Amblygonite vs Kyanite 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. Amblygonite exhibits Vitreous and Pearly luster. Kyanite, on other hand, exhibits Vitreous and Pearly luster.