Synthetic Gemstones Uncut Corundum Raw Material Unpolished Lab Created Blue Sapphire
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... Raw Gemstone, Lab Grown Blue Sapphire Crystal Stone Raw Material All Color Rough Lab Created Blue Sapphire,Synthetic gemstones uncut corundum raw material unpolished lab created blue sapphire Why choose synthetic blue sapphire? Synthetic gemstones uncut...
SHANGHAI FAMOUS TRADE CO.,LTD
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Directly Supply Top Grade Corundum Raw Gemstone Mineral Specimen with OEM Offered
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...Natural Wholesale Top Quality Corundum Ore Concentrate Corundum Raw Gemstone Mineral Specimen OEM Offered Brown Aluminum Oxide, Brown fused alumina, also known as emery, is a brown synthetic corundum made from three raw materials, bauxite, carbon and iron ......
Henan Hongtai Kiln Refractory Co.,Ltd.
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Green Sapphire Gemstone: Synthetic Raw Material For Durable Jewelry With Mohs Hardness Of 9
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...Gemstone: Synthetic Raw Material for Durable Jewelry with Mohs Hardness of 9 Green Sapphire Gemstone Abstract Green sapphire is a rare and beautiful gemstone, prized for its vibrant hue. Its deep, rich color is the result of trace elements in its crystal structure, making it a stunning addition to fine jewelry. Known for its durability and brilliance, it symbolizes wisdom and strength. Green Sapphire Gemstone......
SHANGHAI FAMOUS TRADE CO.,LTD
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Light Or Dark Yellow Lab Grown Diamond Fancy Yellow Uncut Rough Diamond HPHT Raw Material Stone
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Name light or dark yellow lab grown diamond fancy yellow uncut rough diamond Color Fancy yellow Diamond Certificates None Diamond Type Synthetic (lab created) Type HPHT Size 0.1-4ct Shape Round Usage Grinding Applied Uncut diamond Application Gem Grade vvs......
Shaper Diamond Technology Co., Ltd
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Hard And Brittle Refractory Raw Materials Green Silicon Carbide Powder F230-F400
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Price Green Silicon Carbide Powder for Hard and Brittle Non-Metallic Materials Silicon carbide has a hardness between artificial corundum and synthetic diamond. It is brittle and sharp. It is suitable for grinding stems and brittle materials. Non-ferrous ......
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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20mm 5mm No Green No Blue HPHT Lab Grown Diamonds Raw Material
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Full White No Green No Blue Tinch HPHT Lab Grown Diamonds Uncut Lab Grown Synthetic Rough Diamond Raw Material HPHT Lab Grown Diamonds Description Lab grown diamonds are also real diamonds. But even if you are a professional gemologist, you can't tell the ......
Henan Yuda Crystal Co.,Ltd
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Chemical Stability Synthetic Sapphire Boule Purple Wear Resistance
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...corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade corundum other than rubies are called sapphires. The main component of sapphire is alumina (Al2O3). Corundum contains trace elements such as iron (Fe) and...
ARH Sapphire Co., Ltd
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8# Red Ruby Synthetic Corundum Rough for Custom Antique Moissanite Ring and Pendant
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Products Description Material corundum raw material Color 8# Stone Material corundum raw Shape none Cutting none Size none Weight none Deliver Date 1-2 days for in stock , 3-7 days for customized Payment Term T/T, Aliexpress, Paypal, Western union, Credit ......
Shenzhen Yasvitti Technology Ltd
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Ultra Purity Sintered Corundum Refractory Fire Bricks For Electronics And Petrochemical Furnaces
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... corundum, synthetic mullite and chromium oxide as raw material and processed under high temperature and high pressure. They have high bulk density, high compressive strength, good thermal shock resistance, ......
Zhengzhou Rongsheng Refractory Co., Ltd.
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Uncut HPHT Lab Grown Diamonds Industrial Rough Raw Synthetic Diamond Stones
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Lab grown low price yellow hpht rough raw stones industrial synthetic diamond abrasive Synthetic diamond is a kind of superhard industrial material. It is also known as laboratory-created diamond, laboratory-grown diamond, cultured diamond or cultivated ......
Shaper Diamond Technology Co., Ltd
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