Total 29963 products for colored raw diamond Manufacture & Suppliers

• DEF Color VVS VS SI HPHT Lab Grown Diamonds 2 Carat 3 Carat Man Made Diamond

  

  ...main differences between laboratory and simulated diamonds. Diamond mimics, such as cubic zirconia and carborundum, look similar to diamonds, but are not real carbon crystals. The chemical and physical prope...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• White HPHT Lab Created Diamonds 5ct To 6ct DEF Color VVS VS Clarity

  

  ...Diamonds 5ct To 6ct DEF Color VVS VS Clarity Lab Created Diamonds Description Lab created diamonds, also known as lab-grown diamonds and synthetic diamonds, are pure carbon diamonds grown in highly-controlle...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 1 Carat 1.5 Carat HPHT Lab Grown Diamonds Size DEF Color VVS VS Clarity

  

  ... or artificial diamonds as seed crystals, the synthetic diamond layer is grown in a laboratory environment that mimics the conditions in which natural diamonds are grown. Natural diamond and cultivated diamo...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 2-2.5 Carat Round HPHT Lab Grown Diamonds DEF Color VVS VS Purity For Jewelry

  

  ...Diamonds DEF Color VVS VS Purity For Jewelry Lab Created Diamonds Description Lab grown Rough diamonds, as the name implies, is the growth of the diamonds in the laboratory. By using natural or artificial di...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 4-5 Carat HPHT Man Made Diamonds DEF Color VVS VS Clarity For Loose Diamonds

  

  ...Diamonds 4-5 Carat EFG Color VVS VS Clarity For Loose Diamonds Man Made Lab Created Diamonds Description Man Made diamond is a kind of polycrystalline diamond which is polymerized from diamond crystals 10 to...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• White Color VS Clarity 5 Carats 6 Carats Uncut Lab Grown Diamonds HPHT For Rings

  

  ...Color VS Clarity 5 carats 6 carats Uncut Lab Grown Diamonds HPHT Diamonds For Rings Is a synthetic diamond a real diamond? Of course.Although there is often a comparison between the production environment of...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 3-4 Carat DEF Color VVS VS SI Purity Round HPHT Lab Grown Diamonds For Jewelry

  

  ... method to simulate the crystallization conditions and growth environment of natural diamond. From the point of product attributes, lab created diamond and natural diamond is pure carbon crystal, is the same...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Rough TNT HPHT Lab Grown Diamonds White DEF Color VVS Clarity Engineered Diamonds

  

  ...Color VVS VS SI Clarity Rough HPHT Lab Grown Diamonds Lab Grown Diamonds Description Cultured diamond (synthetic diamond) is a kind of diamond crystal synthesized by scientific method to simulate the crystal...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Polished HPHT Loose Lab Created Diamonds For Ornament White Color

  

  ... method to simulate the crystallization conditions and growth environment of natural diamond artificially. Look from the product attributes, lab grown diamond and natural diamond are crystals of pure carbon,...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Round Brilliant White Color Fancy Cut Lab Diamonds For Ring

  

  ...Color High Quality Fancy Cut Lab Diamonds For Ring Lab Grown Diamonds Description Laboratory grown diamond is a high-tech product. It is grown in the laboratory and has the same physical, chemical and optica...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 4-5ct DEF Color VS,VVS1,VVS2 Purity Hpht Lab Made Diamond White Diamond For Jewelry

  

  ... by chemical vapor deposition (CVD) or high temperature and high pressure (HPHT). Lab Grown Rough Diamonds are often used to process diamond jewelry due to the advantage that they can be cut artificially int...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 4-5 Carat DEF Color VS VVS1 VVS2 Purity Hpht Lab Made Diamond White For Jewelry

  

  ... HPHT rough diamond? HPHT is short for High pressure-high Temperature treatment. Its purpose is to change or improve the natural body color of certain types of diamonds to make them more valuable. HPHT stand...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Lab Diamond Jewelry Certified Loose Diamond Custom-Made Princess Fancy Diamond Ring

  

  ...Diamond Jewelry Certified Loose Diamond Custom-Made Princess Fancy Diamond Ring Product Description: 1CT Lab Grown Fancy Pink Princess Diamond Classic Solitaire Engagement Ring Technical Specification: Item ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• certified synthetic diamonds Lab Created Diamonds No Bow Tie No Treatment Man-made

  

  ...Diamonds Lab Created Diamonds No Bow Tie No Treatment Man-Made White CVD Diamonds Oval Cut Loose Diamond, 3ct, Super Ideal make (cut) certified loose diamond comes with a report from the IGI. Technical Speci...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Diamond Wet Polishing Pad 3-5 Inches for Concrete Marble

  

  Diamond Wet Polishing Pad with Tripple Color 3-5 inches for Concrete Quick Details: 1. Material:Diamond 2. Size:3-5" 3. Front Color:Tripple color on the front,back color as your request 4. Package:PVC Bag ...

  DANYANG RIGHTOOLS CO.,LTD

  Jiangsu,China

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• Diamond Grade Prismatic Reflective Vinyl Sheets Roll White Yellow Red Green Blue Fluorescent Color

  

  ... meets the stringent requirements of ASTM Standard Specification for Retroreflective Sheeting for Traffic Control. The diamond grade prismatic reflective vinyl sheet roll is is available in a range of colors...

  Anhui Lu Zheng Tong New Material Technology Co., Ltd.

  Anhui,China

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• Mandala Diamond Painting Canvas Kit DIY Diamond Painting Set For Kids Adults

  

  ...Diamond Painting Kits Mandala Diamond Painting Kits DIY Diamond Painting Set For Kids Adults Discription: 5d Mandala diamond painting for adults including 1x high definition painting canvas;1 color coded rhi...

  Hunan Best Art Materials Co., Ltd.

  Hunan,China

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• ZKZ Diamonds Pink Collections Synthetic Man Made Lab Grown Diamonds CVD 1ct Pear VS1 EX IGI for Rings Pendants Earrings

  

  ...diamonds with official certificate from the International Gemological Institute (IGI). The world's largest independent laboratory for testing and grading gemstones and fine jewelry. Product Specfications...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• VS1 Cushion Brilliant Cut CVD Lab Grown Blue Diamonds 3.2ct-3.6ct

  

  ...Colored Blue Cushion Loose Diamond 3.2ct~3.6ct Synthetic Diamond IGI Certified Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Cushion Cut 4. Color Grade : Fancy Intense ~ Fan...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 10 Mohs Pear Loose Lab Grown Blue Diamonds 1.0ct-1.8ct IGI Certified

  

  ...Color Grade : Fancy ~ Fancy Vivid 5. Clarity Grade : VS ~ VVS 6. Carat Weight : 1.0ct ~ 1.8ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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