Total 2054 products for lab made diamond Manufacture & Suppliers

• Big Size 8ct 10ct 15ct Rough Lab Grown Diamonds D E F G Color Large Synthetic Diamond

  

  ... gas is dissociated and the carbon atoms are deposited on the substrate to form diamond films. The substrate can be non diamond material, but single crystal diamond is usually formed by carbon atoms depositi...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 1.7mm To 2.6mm Loose Lab Grown Diamonds 2 Pointer To 7 Pointer

  

  ... have the same chemical composition as natural diamonds and are optically identical. The biggest difference between natural diamonds and laboratory made diamonds is the way they are formed. Natural diamonds ...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 20.0ct Rough Uncut HPHT Lab Grown Diamonds White Color Shade Diamond

  

  ...Uncut HPHT Lab Grown Diamonds Pass Diamond Tester HPHT Lab Grown Diamonds Description Laboratory grown diamonds cannot be distinguished from natural diamonds because they are real diamonds. The only differen...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Full White Color Rough Lab Grown Diamonds D E F G Unpolished

  

  ...Diamond Full White Color D E F G Unpolished Lab Created Diamonds What are hpht grown diamond? HPHT, the full name is High Pressure High Temperature, that is, high temperature and high pressure.A rough HPHT l...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• DEF Certified Lab Grown Diamonds Brilliant Cut White Color Polish Diamond For Ring

  

  ...diamond seeds: in the laboratory, the use of advanced equipment and cutting-edge technology to restore the natural environment, the size of gravel or flake diamonds as seeds, into the culture chamber, to pro...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 0.5ct D E F Color VS2 SI1 IGI Certified Lab Created Diamonds

  

  ...Lab Created Diamonds Certified Lab Created Diamonds Description A diamond’s quality is determined by the 4C’s. These are the cut, color, carat, and clarity. The weight of a lab grown diamond is measured in c...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• DEF Color Loose Lab Grown Diamonds 0.50ct Fancy Shape Brilliant Cut Diamonds

  

  ...Lab Grown Diamonds 0.50ct 1.0ct Fancy Shape Brilliant Cut Diamonds What is the customer's though? Recent consumer research by MVI Marketing shows that millennials are very open to the idea of lab-grown diamo...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Customization Welcome Loose Lab Grown Diamonds White Diamond Color DEF Diamond Clarity VVS VS SI Ideal for Jewelry Manufacturing and Retail

  

  ...Lab Grown Diamonds, meticulously crafted to meet the highest standards of quality and elegance. These stunning lab-created loose diamonds are the perfect choice for those who value sustainability without com...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 6.0 Carat 6.5 Carat 7.0 Carat HPHT Lab Grown Diamonds Square VS Plus For Round Diamonds

  

  ...Lab Grown Diamonds For Cutting Round HPHT Diamonds HPHT Lab Grown Diamonds Description HPHT synthetic diamonds usually contain metal co-solvent inclusions, which are black and opaque under transmitted light,...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• CVD Lab Grown Diamonds For Rings Jewelry

  

  ...Lab Grown Synthetic Rough Diamonds For Cvd Diamond Rings And Jewelry Making CVD Lab Grown Diamonds Description What is cultivating diamond? The physical and chemical properties of cultivated diamonds are the...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Yuda Crystal Factory Grown Diamonds HPHT 2 Ct 3 Ct Lab Created Diamond For Bracelet

  

  ... diamond at present. In fact, only 2% of natural diamonds on earth are so pure. On the other hand, diamonds made in the laboratory are made in a highly controlled and monitored, pollution-free environment, s...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 3ct-4ct HPHT Lab Grown Diamonds DEF Color VVS VS Clarity For Jewelry

  

  ...Lab Grown Diamonds DEF Color VVS VS Clarity For Jewelry Lab Created Diamonds Description Cultivated diamond is synthesized by artificial simulation of natural diamond crystallization conditions and growth en...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 11-12ct HPHT Lab Grown Diamonds Artificial HPHT Synthetic Diamond For Jewelry

  

  ... is a carbon elemental crystal and its composition is the same as that of coal and graphite. However, although the coal and graphite we see in our lives are all black, diamonds are not black at all. They are...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Square Rectangle 5-10ct HPHT Lab Grown Diamonds DEF Color VVS VS Clarity

  

  ...Lab Grown Diamonds DEF Color VVS VS Clarity Artificial Lab Created Diamonds Description Cultivation of diamond generation in the laboratory, the use of advanced technology and equipment in the laboratory to ...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• White Raw HPHT Synthetic Diamond Uncut Lab Grown Diamond Rough

  

  ...Lab grown diamond? Lab Grown Diamond are diamonds manufactured in a laboratory, as opposed to diamonds mined from the Earth. The gemological and industrial uses of diamond have created a large demand for rou...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 1 MM To 0.50 Carat Lab Grown Diamonds White Round Brilliant Cut Loose Diamonds

  

  ...Lab Grown Diamonds White Round Brilliant Cut Loose Diamonds What is the lab grown diamond? Diamond, also known as diamond, is made up of carbon atoms, like graphite, the main component of a pencil lead. Howe...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Round Brilliant Cut Small Size Hpht Lab Created Diamond White Color

  

  ... Round Brilliant Cut Diamond Color DEF MOQ 5pcs Diamond Clarity vs Application Jewerly Making Delivery time 1-7 days Application Company profile Henan Yuda Crystal Co., Ltd., established in ......

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• IGI Certified Cut Lab Loose Diamond DEFG Color Round Brilliant For Ring

  

  ... of natural diamonds in the laboratory. It is mainly synthesized by HTHP method (high temperature and high pressure) and CVD method (chemical vapor precipitation method), also known as diamond growth. The di...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 18K Customizable Tennis Bracelet with Lab Grown Diamond and Full Diamond Water Drop

  

  Product Description Name Lab grown diamond Cutting Shapes Oval, Cushion, Pear, Heart, Radiant, Emerald Color Transparent, Yellow, Green, Blue, Brown, Pink, Orange, Red, Black Clarity FL, IF, Vvs, Vs, SI Lab Gro...

  Zhe Cheng Xinrui Diamond Tools Co., Ltd.

  Henan,China

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• Pear Shaped CVD Lab Grown Diamond VVS2 Customizable IGI Certificate 0.74Carat

  

  ... 6. Carat Weight : 1.14ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), it...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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