Sapphire (sapphire stone)
Blue sapphire (sapphire stone) is a very precious, blue gemstone in the Corundum mineral family.
Vedic astrology is considered to be the most powerful and fastest acting essence, it brings rapid wealth, fame and success in the life of its user.
Sapphire gemstones: price, color and cut
By Michael Freud
What is a sapphire?
Sapphire coral is an expensive gemstone. They are usually known for their blue color, although they come in a wide variety of colors. From fame with the royal family to participation in ancient legends, the nymph has an incredible history. So sapphire is one of the most sought after (along with diamonds) jewelry.
Great
Infringement
Repetition of Shankhanad.
specific gravity
3.6 to 7.10 is usually about 4.0
reciprocal fracture
0.008-0.009
و اپن
Nothing
Online
0.018
Sensitivity to heat
No.
Educate
See Hereinafter referred to as "Feature Identification".
Luminescence presentation
Yes
Type of chastity
Fluorescent, long UV, short UV, X-ray colors
to grow up
Heat treatment: normal; Treatment of dispersion (by applying a thin blue coating on colored sapphires): sometimes radiation (colored ornaments turn yellow, orange, or light blue): rarely.
General treatment
Heat treatment, infusion / embossing, grating
Special care instructions
Nothing
Transparency
The confusion is clear
Absorption spectrum
See Hereinafter referred to as "Feature Identification".
In expressions
Star, color change, conversation.
Birthstone
September
Threads
Al2O3 + Fe, Ti, Cr and other trace elements
Pleurisy
Very clear
Blue sapphire: Intense purple blue / blue-green
Green sapphire: intensely green / yellow green
Orange sapphire: yellowish brown or orange / colorless
Yellow sapphire: medium yellow / pale yellow
Purple amethyst: purple / orange
Brown orange sapphire: brown orange / green
Sapphire: orange / yellow / yellow orange
Optics
RI: O = 1.757-1.770 E = 1.765-1.797 (usually 1.760, 1.768); Incompatibility (-).
Optical signal
Unequal -
Genealogy
From Latin sapphire to blue
incident
Metamorphic crystal limestone and dolomite, as well as other types of metamorphic rocks such as Guinness and Essex. In addition, Agnes rocks such as gannitol and nonlinear cyanite.
Conclusion
See Hereinafter referred to as "Feature Identification".
Dimensional sapphire

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