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  • Big Discount Tanzanite Gemstone Online - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Big Discount Tanzanite Gemstone Online - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Product Detail: Amethyst is a tripartite crystal system, the crystal is hexagonal columnar, the cylindrical surface is transverse, there are left shape and right shape, twin-crystal is very common. The hardness is 7. The crystal often contains irregular or winged gas-liquid inclusions. It is one of the most expensive members of the crystal family, because the water crystal contains Mn, Fe3+ and appears purple. Transparent, with obvious polychromatism observed under dichromatic mirror. The ame...
  • Top Suppliers Crystal Magic - Natural Cordierite Loose Gems  Round Cut 1.0mm – Datianshanbian

    Top Suppliers Crystal Magic - Natural Cordierite Loose Gems Round Cut 1.0mm – Datianshanbian

    Product Detail: Cordierite is a silicate mineral, usually light blue or light purple, glassy luster, transparent to translucent. Cordierite also has the characteristic of being remarkably polychromatic (tricolor), emitting light of different colors in different directions. Cordierite is usually cut into traditional shapes, and the most popular color is blue-purple. Cordierite is similar in color to sapphire, so it is also called water sapphire. Nicknamed the poor man’s sapphire because ...
  • Manufacturer for Zircon Verde - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Manufacturer for Zircon Verde - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Product Detail: Amethyst is a tripartite crystal system, the crystal is hexagonal columnar, the cylindrical surface is transverse, there are left shape and right shape, twin-crystal is very common. The hardness is 7. The crystal often contains irregular or winged gas-liquid inclusions. It is one of the most expensive members of the crystal family, because the water crystal contains Mn, Fe3+ and appears purple. Transparent, with obvious polychromatism observed under dichromatic mirror. The ame...
  • China Cheap price Peridot Jewelry - Natural Peridot Loose Gems Crystal Clean Pear Cut 2x3mm – Datianshanbian

    China Cheap price Peridot Jewelry - Natural Peridot Loose Gems Crystal Clean Pear Cut 2x3mm – Datianshanbian

    Product Detail: Gem grade periodt is mainly divided into thick yellow-green periodt, golden green periodt, yellow-green periodt, thick green periodt (also known as dusk emerald or western emerald, evening primrose emerald) and sky gem. High quality periodt is transparent olive green, emerald green or yellowish green, the clear and beautiful color is very pleasing to the eye, symbolizing peace, happiness, peace and other good intentions. Periodt, which is in August, symbolizes the happiness o...
  • Natural Black Sapphire Heart  Loose Stone 7x7mm – Datianshanbian

    Natural Black Sapphire Heart Loose Stone 7x7mm – Datianshanbian

    Product Detail: The color changing Sapphire in Corundum is real, it will appear different colors in different light, also known as color changing corundum or color treasure, the color change is expected to be caused by the chrome element in corundum. It will be grey-blue or violet in sunlight, purple or Magenta in yellow light, bright colors are the best, but unfortunately they generally appear dark, of course, bright colors are also available, the greater the color difference, the more expen...
  • Factory source Natural Ruby Cabochon - Natrual Ruby Loose Gems Baguette 1.5x3mm – Datianshanbian

    Factory source Natural Ruby Cabochon - Natrual Ruby Loose Gems Baguette 1.5x3mm – Datianshanbian

    Product Detail: Ruby [1] , which means corundum of a red color, is a type of corundum and consists primarily of aluminum oxide (AL 2O 3) . The red color comes from chromium (CR) , mainly Cr2O3, the content is generally 0.1 ~ 3% , the highest is 4% . Containing Fe, Ti and blue said Sapphire, non-chromium CR color of other colors of corundum also collectively known as Sapphire. Most natural rubies come from Asia (Burma, Thailand, Sri Lanka, Pakistan, China Xinjiang, China Yunnan, etc.) , Africa...
  • Good Quality Spinel - Natural Black Spinel Loose Gems Marquise 2x4mm – Datianshanbian

    Good Quality Spinel - Natural Black Spinel Loose Gems Marquise 2x4mm – Datianshanbian

    Product Detail: Black SPINEL, from it comes out, the output is self-evident, how many hundreds of millions, most of these will not be done by hand inlaid finished products, generally using wax inlaid technology to solve the inlaid, black spinel electroplating equipment requirements are higher, in general, the aging of some equipment or the improper treatment temperature of skilled workers will cause the coloration of black spinel caused by electroplating. We hope that the vast number of jewel...
  • Wholesale Price Dark Amethyst - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Wholesale Price Dark Amethyst - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Product Detail: Amethyst is a tripartite crystal system, the crystal is hexagonal columnar, the cylindrical surface is transverse, there are left shape and right shape, twin-crystal is very common. The hardness is 7. The crystal often contains irregular or winged gas-liquid inclusions. It is one of the most expensive members of the crystal family, because the water crystal contains Mn, Fe3+ and appears purple. Transparent, with obvious polychromatism observed under dichromatic mirror. The ame...
  • Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Product Detail: Amethyst is a tripartite crystal system, the crystal is hexagonal columnar, the cylindrical surface is transverse, there are left shape and right shape, twin-crystal is very common. The hardness is 7. The crystal often contains irregular or winged gas-liquid inclusions. It is one of the most expensive members of the crystal family, because the water crystal contains Mn, Fe3+ and appears purple. Transparent, with obvious polychromatism observed under dichromatic mirror. The ame...
  • Natrual Color Spinel Loose Gems Round 1.0mm – Datianshanbian

    Natrual Color Spinel Loose Gems Round 1.0mm – Datianshanbian

    Product Detail: Red Spinel has a ruby-like bright luxury red, it is also highly valued. She was wearing the robes of the pope of the Vatican, the Tsar of Russia, the son of Iran, and the crown of King of the British Empire. The legendary 170-carat black prince of the British crown jewels was later identified as spinel. In the 1415 Battle of the 1415 of Agincourt, in which the English king, Henry V of England, had beaten the French army several times as many as his own Battle of Agincourt, the...
  • Super Lowest Price Cut Amethyst - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Super Lowest Price Cut Amethyst - Amethyst is the birthstone of February and symbolizes loyalty – Datianshanbian

    Product Detail: Amethyst is a tripartite crystal system, the crystal is hexagonal columnar, the cylindrical surface is transverse, there are left shape and right shape, twin-crystal is very common. The hardness is 7. The crystal often contains irregular or winged gas-liquid inclusions. It is one of the most expensive members of the crystal family, because the water crystal contains Mn, Fe3+ and appears purple. Transparent, with obvious polychromatism observed under dichromatic mirror. The ame...
  • Hot-selling Crystal Beads - Natural Cordierite Loose Gems  Round Cut 1.0mm – Datianshanbian

    Hot-selling Crystal Beads - Natural Cordierite Loose Gems Round Cut 1.0mm – Datianshanbian

    Product Detail: Cordierite is a silicate mineral, usually light blue or light purple, glassy luster, transparent to translucent. Cordierite also has the characteristic of being remarkably polychromatic (tricolor), emitting light of different colors in different directions. Cordierite is usually cut into traditional shapes, and the most popular color is blue-purple. Cordierite is similar in color to sapphire, so it is also called water sapphire. Nicknamed the poor man’s sapphire because ...