12mm 14mm DEF Color Rough HPHT Synthetic Diamond
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.... Nowadays, there are two main methods to create lab grown diamonds. The two methods are HPHT and CVD methods. HPHT means High pressure high pressure. It imitates the formation process of natural diamond, puts seeds under great mechanical pressure, and...
Henan Yuda Crystal Co.,Ltd
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Uncut HPHT Lab Grown Diamonds Industrial Rough Raw Synthetic Diamond Stones
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...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 diamond. It is produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT diamond. HPHT diamond...
Shaper Diamond Technology Co., Ltd
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Uncut HPHT Lab Grown Diamonds Industrial Rough Raw Synthetic Diamond Stones
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...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 diamond. It is produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT diamond. HPHT diamond...
Shaper Diamond Technology Co., Ltd
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0.5-2CT Uncut Rough HPHT CVD Factory Per Carat Price Lab Grown IGI Synthetic Diamond
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Product Parameter Product name: Lab grown diamond Brand: Huanghe Whirl wind Size: 0.6-10ct Colour: D E F Clarity: VVS-I Delivery time: Delivery within 3-5 days after payment Product Description About Us Domestic and foreign Packaging & Shipping FAQ Q1. How......
Henan Huanghe Whirlwind International Co.,Ltd.
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SCD-RS Yellow HPHT Synthetic Diamonds , Single Crystal Diamond Good Transparency
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SCD-RS,Synthetic Diamond, Single Crystal Diamond,HPHT Singel Crystal Diamond,HPHT Diamond HPHT SCD/MCD—Mono Crystalline Diamond The ZZDM synthetic single crystal diamond series are synthesized by HPHT (high pressure, high temperature) under severe growth......
ZZDM SUPERABRASIVES CO., LTD.
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Excellent Cut Radiant Shaped Yellow Lab Grown Diamonds 3ct+ VS IGI Certified HPHT Synthetic Diamond
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... 3ct+ Diamond Certificates IGI Diamond Shape Radiant Strength Fancy Vivid Diamond Clarity VS1 Diamond Cut EX Diamond Enhancements Laser Drilling Hardness 10.0 Mohs Polish EX Keyword Radiant Shape HPHT Diamond Diamond Type Lab Grown Diamond Product Name...
Shenzhen ZKZ Jewelry Co., Ltd.
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1.0mm-5.6mm Big Size Single Crystal HPHT Synthetic Diamond
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Big size synthetic diamond (BSSD) means the high quality grade Diamond Grits which the diameter is from 0.8mm to 4.2mm. Compared with traditional synthetic diamond, BSSD has the characteristics of: Bigger grits diameter, higher quality grade, higher TI/TTI......
Zhengzhou RJ Diamond Co. Ltd.
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Synthetic Lab Sapphire Stone Royal Blue Padparadscha Uncut Rough Stone Raw Gemstone Material
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Product Description Synthetic lab Sapphire Stone Royal Blue Padparadscha Uncut Rough Stone Raw gemstone Material Our Paparacha rough sapphire is a lab-made, orange-pink sapphire gemstone with a hardness of 9 on the Mohs scale. This delicate gemstone is ......
SHANGHAI FAMOUS TRADE CO.,LTD
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Olive green sapphire rough gemstone Synthetic 99.999% Al2O3 hardness Mohs 9.0
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... crafted with a purity of 99.999% aluminum oxide (Al₂O₃). With a Mohs hardness of 9.0, it is second only to diamond in durability. This high-performance material combines stunning aesthetics with exceptional physical properties, making it ideal for...
SHANGHAI FAMOUS TRADE CO.,LTD
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0.5ct - 3ct E Color Loose Certified Lab Created Diamonds Moissanite HPHT CVD Diamond
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Products Description Material Synthetic (lab created) Color DEF color, other color is ok Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Round Brilliant Cut ......
Shenzhen Yasvitti Technology Ltd
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