Total 2055 products for lab made diamond Manufacture & Suppliers

• Large Size Pink Lab Grown Diamond Rings Heart Shape 4.19ct 18k White Gold Ring

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1.31ct Pink Lab Created Diamond Rings Radiant Shape IGI Certified 18k White Gold Ring

  

  Quick Details: 1. Type : CVD Lab Grown Diamond Ring 2. Hardness : 10 Mohs 3. Diamond Shape : Radiant Shape 4. Clarity Grade : VS2 5. Carat Weight : 1.31ct Product Description: Lab grown diamond is used by natur...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Pink&Blue Lab Grown Diamond Rings Twin Heart Shape 18k White Gold Rings

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 2.5ct Fancy Pink Lab Created Diamond Engagement Rings 18K White Gold Bridal Ring

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 18k White Gold Lab Created Diamond Ring IGI Certified 1.06ct Fancy Pink Flower Shape

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Igi Certified 1.03ct Women'S Lab Grown Diamond Rings Princess Cut

  

  ...diamonds set with 18k white gold Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Princess Cut 4. Color Grade : Fancy Intense Greenish Blue 5. Clarity Grade : VS2 6. Carat Weig...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1.66ct Women Lab Grown Diamond Rings For Engagement

  

  ...Cut 4. Color Grade : Fancy Intense Greenish Blue 5. Clarity Grade : VS1 6. Carat Weight : 1.66ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1.008ct Round D/E VVS CVD White Diamond Ring Lab Grown Diamond Rings with IGI Certification

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Lab Grown Diamond Rings CVD White Diamond Ring with 1.006ct DEF VVS Round Shape

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 0.8ct 1.0ct HPHT Lab Grown Diamonds DE White Man Created Diamonds

  

  0.8-1.0ct White Man-Made HPHT Lab Grown Diamonds DE Color VVS VS SI Clarity HPHT Lab Grown Diamonds Description Lab created diamonds is usually produced by chemical vapor deposition (CVD) or high pressure high ...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• VVS VS Clarity Rough HPHT Lab Grown Diamonds Big Size DEF Color

  

  ...Lab Grown Diamonds Lab Grown Diamonds Description The development of artificial cultivation technology has provided more possibilities for life. Lab grown diamonds has overturned the traditional positioning ...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Fancy Cut IGI Loose Lab Created Diamonds Cvd Stone Pear Shape G Color VS2 Clarity

  

  ...Lab created diamond Lab created diamond is generally produced by chemical vapor deposition (CVD) or high pressure high temperature (HPHT) methods that be similar to natural diamond in quality. Synthetic diam...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Polish Cut Certified Lab Grown Diamonds Square Cushion White

  

  ... temperature process (HPHT) and the chemical vapor deposition process (CVD), both of which are commonly used. CVD is suitable for producing cultivated rough diamonds of more than 3.5 carats due to the limita...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 1.0ct 2.0ct Gia Certified Lab Grown Diamonds For Jewellery

  

  ...Lab Grown Diamonds For Jewellery​ Gia Certified Lab Grown Diamonds Shape Round / Princess / Asscher / Pear / Oval// Emerald / Rectangle / Octangle / Radiant / Heart / Cushion / Marquise etc... (Customize are...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• IGI Certified Loose Lab Grown Diamonds Ideal for Diamond Jewellery PayPal Payment Mode

  

  ... piece or looking to add to your existing collection, our loose lab-grown diamonds offer the perfect solution for your needs. With a commitment to quality and innovation, our lab-grown diamonds are created u...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• TNT Courier and Customization for DEF White Loose Lab Grown Diamonds Guaranteed

  

  ... of Lab-created Loose Diamonds, perfect for creating stunning diamond jewelry pieces. These lab-grown diamonds offer exceptional quality and brilliance while also being an ethical and sustainable choice. Our...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• Round Loose Lab Grown Diamonds with IGI Certification and PayPal Payment Option

  

  ... Diamonds. Crafted from pure Carbon, these diamonds are not only stunning but also environmentally friendly. Our Loose Lab Grown Diamonds are available in the classic Round shape, making them versatile for v...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• DEF Color 4.0ct 4.5ct 5.0ct HPHT Lab Grown Diamonds Yuda Crystal For Jewelry

  

  ... and opaque under transmitted light, and appear metallic under reflected light. This is because during the growth of HPHT diamonds, metals used as catalysts sometimes enter the diamond crystals. These co-sol...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 11.0ct 12.0ct 13.0ct 14.0ct HPHT Lab Grown Diamonds Big Size DEF Color

  

  ...Lab Grown Diamonds for making 3 carat plus HPHT loose diamonds HPHT Lab Grown Diamonds Description HPHT synthetic diamonds usually contain metal co-solvent inclusions, which are black and opaque under transm...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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• 5mm 6mm Rough Lab Grown Diamonds High Pressure High Temperature DEF VVS VS

  

  ...Lab Grown Diamonds DEF VVS VS Quality Rough Lab Grown Diamonds Description Laboratory diamonds, known as synthetic diamonds. At present, there are two methods of artificial cultivation of diamonds in the wor...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

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