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Amblygonite
Amblygonite

Spessartine
Spessartine



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Amblygonite
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Spessartine

Amblygonite Vs Spessartine

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.
Afghanistan, China, Madagascar, Southern and central Africa, Pakistan, Sri Lanka, USA

Color

Brown, Green, White, Colorless, Yellow, Blue, gray, pink, Greenish
Red, Reddish, orange, Brown

Streak

White
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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.98-3.104.12-4.18
1 7.18
👆🏻

Fracture

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

Cleavage

[100] Perfect, [110] Good, [011] Distinct
{???} Distinct

Mohs Hardness

67-7.5
2 10
👆🏻

Chemical Composition

(Li,Na)Al(PO 4)(F,OH)Michael O’Donoghue , Gems, Sixth edition (2006) More from other references
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous, Pearly
Vitreous

Pleochroism

weak to none
-

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.578-1.6461.789-1.820
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Triclinic
Isometric

Birefringence

0.020-0.0300.027
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Peace
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Peace
Creativity

Amblygonite Vs Spessartine Fracture

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

Amblygonite Vs Spessartine Luster

A primary knowledge about Amblygonite vs Spessartine 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. Spessartine, on other hand, exhibits Vitreous luster.