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Cheap PriceList for Pure 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... -
2022 wholesale price Natural Loose Ruby - 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... -
2022 wholesale price Russian Diopside - Size 1.0mm Round Cut Natural Diopside Loose Gems Crystal Clean – Datianshanbian
Product Detail: The common color of diopside is blue-green to yellow-green, brown, yellow, purple, colorless to white. Luster for glass luster. If chromium is present in diopside, the mineral has a green tinge, so diopside gems are often confused with other gems such as yellow-green olivine, (green) tourmaline, and chrysoberite, which of course depend on other physical differences between the minerals to distinguish them. Some diopside may also have cat’s eye; Such gems, such as quartz,... -
China Cheap price Sunstone Rough - 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... -
Chinese Professional Matte Moonstone Beads - Natural Gems White Moonstone Round 3.0mm – Datianshanbian
Product Detail: Moonstone is a layered gemstone mineral of orthoclase and Albite. Moonstone is mainly produced in Sri Lanka, Myanmar, India, Brazil, Mexico and the European Alps, of which Sri Lanka produced the most precious. Moonstone is usually colorless to white, also can be light yellow, orange to light brown, Blue Gray or green, transparent or translucent, with a special moonlight effect, hence the name. This is due to the parallel intergrowth of Lamellar Aphanites of the two feldspar, w... -
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... -
Factory source Natural Corundum Sapphire - Natrual Pink Sapphire Loose Gems Baguette 1x2mm – Datianshanbian
Product Detail: Pink Sapphire reddish sapphire: earlier, the international gem community believed that only corundum with medium depth to dark red or purplish red can be called ruby. Those that turn red light to very light are called pink sapphires. However, at the third session of the International Association of colored gemstones held in Sri Lanka in May 1989, it was decided to abolish the name and include such gemstones into the scope of Ruby (but some people still disagree with this resol... -
New Arrival China Brazilian Aquamarine - Natrual Aquamarine Loose Gems Round Cut 0.8mm – Datianshanbian
Product Detail: Aquamarine quality is evaluated from color, clarity, cut and weight. Pure color, no gray, no dichroism, thick and bright color of the highest value. Some aquamarine with directional inclusions can be processed into cat’s eye effect or starlight effect, and aquamarine with special optical effect is more expensive. Aquamarine with the same color, clarity and cut is more valuable if it weighs more. Aquamarine is a beryllium, aluminum silicate, together with Wulan gemelline,... -
Chinese Professional Mexican Turquoise - Natrual GemsTurquoise Loose Gems Round 1.25mm – Datianshanbian
Product Detail: China is one of the major producers of turquoise. Turquoise is produced in Zhushan County, Yunxi County, Anhui Ma’anshan, Shaanxi Baihe, Xichuan, Henan, Hami, Xinjiang, Wulan, Qinghai and other places. Among them, the high-quality Turquoise in Yunxian County, Yunxi and Zhushan, Hubei is the world-famous origin. The turquoise on yungai mountain is named yungai Temple Turquoise after yungai Temple on the top of the mountain. It is the original stone origin of world-famous ... -
Rapid Delivery for Tanzanite Stone 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... -
2022 High quality Zircon Gemstones - 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... -
Factory wholesale Sapphire Blue Kashmir - Natural Green Sapphire Loose Gems Crystal Clean Round 0.8mm – Datianshanbian
Product Detail: The distinguishing features of natural and Synthetic Green sapphires cut dark blue protolith to show the multidirectional color of green or blue-green on the front, then natural green sapphires can be formed. yellow-green and Gray-green sapphires can also be found on the market, but their value is relatively low. Most of the properties of synthetic green sapphires are the same as those of natural products. The refractive index ranges from 1.76 to 1.77, and the refractive index...
