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Verdelite
Verdelite

Astrophyllite
Astrophyllite



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Verdelite
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Astrophyllite

Verdelite Vs Astrophyllite

Astrology

Origin

Afghanistan, Brazil, Mozambique, Sri Lanka, USA
Canada, Russia

Color

Green, Brown
Brown, Yellow, Greenish, Brownish, Red

Streak

-
Brown, 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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.90-3.403.2-3.4
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

Indiscernible
Perfect on [001] imperfect on [100]

Mohs Hardness

7-7.53
2 10
👆🏻

Chemical Composition

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.
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

-
Greasy, Pearly

Pleochroism

Strong: dark green yellow
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow

Dispersion

0.020.12
0.005 1
👆🏻

Transparency

Transparent, Translucent
Translucent

Refractive Index

1.614-1.6661.678-1.758
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Triclinic

Birefringence

0.014-0.0400.050
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Compassion
Self-Reflection

Healing

Emotional healing
Spiritual healing

Qualities Associated

Compassion
Self-Reflection

Verdelite Vs Astrophyllite Fracture

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

Verdelite Vs Astrophyllite Luster

A primary knowledge about Verdelite vs Astrophyllite 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. Astrophyllite, on other hand, exhibits Greasy and Pearly luster.