Violet Sapphire Ever Bright History

Purple, which Cleopatra,
Chinese Emperors and many noble aristocrats have prized since ancient times,
has long been considered to be a noble color.
Her brightness, which shines with dignity and charm,
transforms any girl into a woman.

Elegant brightness to capture minds

Although it is most famous in blue, Sapphire comes in many colors. Crescent Vert Violet Sapphire shines in bluish-purple. She is the jewel of a beautiful violet garden. Amethyst has been a popular purple jewel for centuries. Today, violet sapphire gets more and more attention and is becoming ever more popular.

Comparison of Crescent Vert and Natural Jewels
Items Crescent Vert Violet Sapphire Natural Violet Sapphire
Chemical Characteristics Composition Al2O3 Al2O3
X-ray Diffraction Same as Natural Jewel Particular Patterns of Violet Sapphire
Spectroscopic Analysis Same as Natural Jewel Particular Absorption of Violet Sapphire
Physical Characteristics Crystal System Hexagonal Crystal System Hexagonal Crystal System
Mohs Hardness 9 9
Specific Gravity 4.01 3.90~4.01
Melting Point 2050℃ 2050℃
Optical Nature Transparency Transparent Transparent
Refractive Index 1.760~1.770 1.760~1.770
Double Refraction 0.008 0.008~0.009
Mean Dispersion 0.018 0.018
Polychromatic Pale Violet, Violet Pale Violet, Violet
Inclusions Vapor Solid Phase, Liquid Phase, Vapor