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Caledonite
Caledonite

Brazilianite
Brazilianite



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Caledonite
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Brazilianite

Caledonite Vs Brazilianite

Astrology

Origin

USA
Brazil

Color

Blue, Green
Green, Colorless, Greenish, Yellow

Streak

Blue, Greenish, 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

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.6-5.762.98-2.99
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

[001] perfect; [100] distinct
(010) Distinct to good

Mohs Hardness

2.5-35.5
2 10
👆🏻

Chemical Composition

Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
NaAl 3(PO 4) 2(OH) 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Weak
Very weakWalter Schumann

Dispersion

0.050.01
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.818-1.9091.602-1.625
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
monoclinic

Birefringence

0.0910.019-0.021
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Empowerment

Healing

-
Emotional healing

Qualities Associated

-
Manifestation

Caledonite Vs Brazilianite Fracture

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

Caledonite Vs Brazilianite Luster

A primary knowledge about Caledonite vs Brazilianite 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. Caledonite exhibits Vitreous luster. Brazilianite, on other hand, exhibits Vitreous luster.