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Ajoite
Ajoite

Bertrandite
Bertrandite



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X
Ajoite
X
Bertrandite

Ajoite Vs Bertrandite

Astrology

Origin

Southern and central Africa, Zimbabwe, South Africa
Southern and central Africa

Color

Green, Blue
Colorless, Yellow

Streak

Greenish, White
White

For which Rashi?

Virgo
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Gaia
-

Not to wear with

-
-

Powers

Healing
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

Decomposed by acids
-

Durability

-
-

Specific Gravity

2.962.59-2.60
1 7.18
👆🏻

Fracture

-
-

Cleavage

Perfect on {010}
{001} Perfect, {110} Distinct, {101} Distinct

Mohs Hardness

56-7
2 10
👆🏻

Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

X: very light bluish green; Y and Z: brilliant bluish green
none.

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

-
TransparentAnthony et al

Refractive Index

1.5501.583-1.614
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: Ccm21

Birefringence

0.091-9999
0 0.296
👆🏻

Clarity

-
TransparentAnthony et al

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Promotes mental clarity

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Peace
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Harmony
Creativity

Ajoite Vs Bertrandite Fracture

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

Ajoite Vs Bertrandite Luster

A primary knowledge about Ajoite vs Bertrandite 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. Ajoite exhibits Vitreous luster. Bertrandite, on other hand, exhibits Vitreous luster.