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Grossular
Grossular

Apatite
Apatite



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Grossular
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Apatite

Grossular Vs Apatite

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Astrology

Origin

Sri Lanka, India, Brazil
Mexico, USA, Canada, Madagascar, Spain, Russia, Sri Lanka, India, Burma, Origins: Mexico

Color

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

Streak

Brownish, White
White

For which Rashi?

-
Gemini

Planet

-
Mercury

Element of Planets

-
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Jupiter/Neptune

Not to wear with

-
-

Powers

-
Healing

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.55-3.733.16-3.23
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Conchoidal, Uneven, Conchoidal to uneven

Cleavage

none
[0001] indistinct, [1010] indistinct

Mohs Hardness

7-7.55
2 10
👆🏻

Chemical Composition

Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Ca 5(PO 4) 3(F,OH,Cl)Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Greasy, Vitreous
Vitreous

Pleochroism

None
Blue stones – strong

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.730-1.7601.628-1.651
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
Hexagonal

Birefringence

0.0200.002-0.008
0 0.296
👆🏻

Clarity

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

Benefits

Physical

Neurological

-
Enhances communication and mental clarity

Cardiovascular

-
Enhances intuition and psychic abilities

Respiratory

-
Good

Reproductive

Helps in digestion and alleviates indigestion
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Abundance
Motivation

Healing

Physical healing
Emotional healing

Qualities Associated

Abundance
Manifestation

Grossular Vs Apatite Fracture

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

Grossular Vs Apatite Luster

A primary knowledge about Grossular vs Apatite 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. Grossular exhibits Greasy and Vitreous luster. Apatite, on other hand, exhibits Vitreous luster.