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Rhodolite
Rhodolite

Andalusite
Andalusite



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Rhodolite
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Andalusite

Rhodolite Vs Andalusite

Astrology

Origin

Brazil, Kenya, Madagascar, Mozambique, Sri Lanka
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)

Color

Red
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red

Streak

-
White

For which Rashi?

Taurus
-

Planet

Mars
Venus

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Venus
-

Not to wear with

-
-

Powers

Love
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.843.05-3.21
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Subconchoidal, Splintery

Cleavage

none, may show indistinct parting
Good on {110}, poor on {100}

Mohs Hardness

7-7.57.5
2 10
👆🏻

Chemical Composition

(Mg,Fe)3Al2Si3O12
Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Greasy, Vitreous
Vitreous, Greasy

Pleochroism

None
strongly trichroic

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

1.7601.627-1.650
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
Orthorhombic

Birefringence

0.010-0.0140.009-0.010
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Inspiration
Perception

Healing

Emotional healing
Physical healing

Qualities Associated

Inspiration
Self-Realization

Rhodolite Vs Andalusite Fracture

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

Rhodolite Vs Andalusite Luster

A primary knowledge about Rhodolite vs Andalusite 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. Rhodolite exhibits Greasy and Vitreous luster. Andalusite, on other hand, exhibits Vitreous and Greasy luster.