Bloodstone

Alexandrite

Bloodstone Vs Alexandrite

Bloodstone

Alexandrite

Add ⊕

1 Astrology

1.1 Origin

Let us know how we can update this page, (Click for more details), Not Available, Southern and central Africa

Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma

1.2 Color

Red

Green

1.3 Streak

Not Available

1.4 For which Rashi?

Aries

Scorpio

1.5 Planet

Mars

Venus

1.6 Element of Planets

Not Available

Earth

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective

Projective, Receptive

1.9 Deities

Black Madonna, Isis

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Courage, Wealth

Love

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.63-2.653.69-3.81

1 7.18

2.5 Fracture

Not Available

2.6 Cleavage

Indiscernible

1,1 ; 3,2.

2.7 Mohs Hardness

78.5

2 10

2.8 Chemical Composition

SiO₂

BeAl ₂ O ₄

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

Not Available

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Opaque

Transparent, Transparent to nearly opaque

3.5 Refractive Index

1.54-1.551.739-1.770

1 3.25

3.6 Optic Character

Not Available

Biaxial/+

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

Not Available0.007-0.010

0 0.296

3.9 Clarity

Opaque

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Bloodstone Vs Alexandrite Fracture

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

Compare All Gems

Bloodstone Vs Heliodor

Bloodstone Vs Intermediate Gold Nuggets

Bloodstone Vs Hawks Eye

Bloodstone Vs Alexandrite Luster

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