×

Alexandrite
Alexandrite

Chrome Tourmaline
Chrome Tourmaline



ADD
Compare
X
Alexandrite
X
Chrome Tourmaline

Alexandrite Vs Chrome Tourmaline

Astrology

Origin

Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia
-

Color

Green
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

-
-

For which Rashi?

Scorpio
Libra

Planet

Venus
Venus, Mars

Element of Planets

Earth
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Venus, Mars

Not to wear with

-
-

Powers

Love
Love, Courage

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.69-3.812.85-3.35
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

1,1 ; 3,2.
3,2

Mohs Hardness

8.57-7.5
2 10
👆🏻

Chemical Composition

BeAl 2 O 4
Tourmaline is a series of several different minerals with unique chemical formulas.

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Transparent to nearly opaque
Transparent, Translucent

Refractive Index

1.739-1.7701.614-1.666
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Orthorhombic
Hexagonal

Birefringence

0.007-0.0100.014-0.040
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Aids in grounding and protection
-

Respiratory

Excellent
Good

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Transformation
Balance

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Vitality

Alexandrite Vs Chrome Tourmaline Fracture

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

Alexandrite Vs Chrome Tourmaline Luster

A primary knowledge about Alexandrite vs Chrome Tourmaline 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. Alexandrite exhibits Vitreous luster. Chrome Tourmaline, on other hand, exhibits Vitreous luster.