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Piemontite
Piemontite

Rubellite
Rubellite



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Piemontite
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Rubellite

Piemontite Vs Rubellite

Astrology

Origin

Italy
Afghanistan, Brazil, Madagascar, Mozambique, Southern and central Africa, Russia, Sri Lanka

Color

Red, Reddish, Brown, Black, Yellow
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

Red
-

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

-99993.01-3.06
1 7.18
👆🏻

Fracture

Uneven, Splintery
Conchoidal

Cleavage

[001] good, [100] distinct
Indiscernible

Mohs Hardness

6-6.57-7.5
2 10
👆🏻

Chemical Composition

Ca2Al3(SiO4)(Si2O7)O(OH)
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Optical Properties

Luster

Vitreous
-

Pleochroism

visible
Strong: dark red pinkish-redHerve Nicolas Lazzarelli

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

1.725-1.7561.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
-

Birefringence

0.025-0.0760.014-0.040
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Spiritual growth
Passion

Healing

Emotional healing
Emotional healing

Qualities Associated

Balance
Passion

Piemontite Vs Rubellite Fracture

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

Piemontite Vs Rubellite Luster

A primary knowledge about Piemontite vs Rubellite 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. Piemontite exhibits Vitreous luster.