Total 1321 products for loose brown diamond Manufacture & Suppliers

• D E F Color Full White Uncut Lab Made Diamonds Real Rough Diamond Loose Diamond

  

  ...Full White Uncut Lab Made Diamonds Real Rough Diamond For Loose Diamond Is a synthetic diamond a real diamond? Do you still think that only diamond mining is a real diamond? Those days are over. Previously, ...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 5-6.0 Carat DEF Color VVS VS SI Purity Round HPHT Uncut Raw Diamonds For Loose Diamonds

  

  ...Diamonds For Loose Diamonds Lab Created Diamonds Description Lab-grown diamonds are also known as lab-made diamonds. Laboratory, there are two main breeding methods of diamond: CVD and HPHT. Diamonds are con...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 2-7.0ct DEF VS SI Rough Lab Grown Diamonds For Loose Diamonds

  

  ...Diamonds For Loose Diamonds Lab Created Diamonds Description Lab-grown diamonds are also known as lab-made diamonds. In the lab, there are two main breeding methods: diamond chemical vapor deposition and the...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 1.0ct 1.5ct 2.0ct VS SI HPHT Certified Lab Grown Diamonds For Diamonds Jewelry

  

  ...Diamonds For Diamonds Jewelry Lab Grown Loose Diamonds Description Laboratory-grown diamonds, also known as synthetic diamonds, both cultured and laboratory-created diamonds are produced in a highly controll...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• White Color Fancy Cut Lab Grown Loose Diamonds 5.0ct For Jewelry

  

  ...has the same physical, chemical and optical properties as natural diamonds. Therefore, diamonds grown in the laboratory are real diamonds. The price of synthetic diamonds is about a quarter of that of natura...

  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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• 4-5 Carat Round HPHT Uncut Raw Diamonds DEF Color VVS VS SI Purity For Loose Diamonds

  

  ... methods to make the laboratory breeding diamond: CVD and HPHT. Diamonds are considered the hardest material in the world. According to the Mohs hardness scale, it is divided into 10 grades, of which diamond...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 5.0carat DEF VS Full White HPHT Lab Grown Rough Diamond For Loose Diamond

  

  ... diamond, diamond is produced in the laboratory, and natural diamond on the chemical composition, lattice structure and physical properties are exactly the same. High temperature and high pressure (HPHT) and...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Pear Cut HPHT Loose Diamond 1.0-3.0ct Igi Lab Diamond For Diamond Jewelry

  

  ...Loose Diamond 1.0-3.0ct IGI Certified Diamond For Diamond Jewelry​ Lab Grown HPHT CVD Diamonds Description CVD is an acronym for chemical vapour deposition and HPHT is an acronym of High Pressure High Temper...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• IGI Certified Pink Loose Lab Created Diamonds Radiant Cut 1ct-1.5ct

  

  ... Grade : Fancy Pink 5. Clarity Grade : VS ~ VVS 6. Carat Weight : 1.0ct ~ 1.5ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the gr...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• VS1 Loose Lab Grown Blue CVD Synthetic Diamonds IGI Certified 1.1ct

  

  Loose Diamond CVD Prime Source Lab Grown Greenish Blue Radiant Shape 1.1ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Radiant 4. Col...

  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

  

  ... : 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 besides the...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 3.08ct Oval Loose Lab Created Canary Yellow Diamond IGI Certified

  

  ... : Fancy Vivid 5. Clarity Grade : VS1 6. Carat Weight : 3.08ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1.3ct-1.99ct HPHT Pear Loose Lab Created Yellow Diamond With IGI Certification

  

  ... Grade : Fancy Vivid 5. Clarity Grade : VS-VVS 6. Carat Weight : 1.3ct ~ 1.99ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the gr...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Synthetic Loose Cushion Cut Laboratory Made Yellow HPHT Diamonds 1-2ct

  

  Loose Diamond HPHT Lab Created Lab Grown Yellow Cushion Cut 1~2ct Certified Synthetic Diamond With IGI Certification Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Cushion 4. C...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 10 Mohs Loose Pear Cut Lab Created Yellow Diamond 2.1ct To 2.99ct

  

  ... Grade : Fancy Vivid 5. Clarity Grade : VS2 ~ VVS1 6. Carat Weight : 2.1ct ~ 2.99ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides th...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Colorless 2.0ct Heart CVD Lab Grown Diamond Loose Color Grade G

  

  Loose Diamond CVD Lab Grown Heart Shape 2ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Heart 4. Color Grade : G 5. Clarity Grade : V...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Loose Princess Cut As Grown CVD Lab Grown Synthetic Diamond Color Grade G-D

  

  Loose Diamond CVD Prime Source Lab Grown Princess Cut 1.0~2.0ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Princess 4. Color Grade :...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Colorless 6.33 Carat CVD Pear Shaped Lab Grown Loose Diamonds Color F

  

  ... 4. Color Grade : F 5. Clarity Grade : VVS2 6. Carat Weight : 6.33 Carat Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth en...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• HPHT Loose Lab Created Yellow Diamond 3.0ct Fancy Vivid Pear Cut IGI VS1

  

  Loose Diamond HPHT Prime Source Lab Grown Yellow Pear Shape 2.1ct~3.2ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Pear 4. Color Gr...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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