Total 1771 products for lab scale extruder Manufacture & Suppliers

• Fancy Color Lab Grown Synthetic Blue Diamond Princess Cut 1.1ct 18k White Gold Set Fashionable Ring

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Princess Cut 4. Color Grade : Fancy Intense Blue 5. Clarity Grade : VS1 6. Carat Weight : 1.13ct Product Description: Lab grown diamond is used by natural d...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Marquise Modified Brilliant Cut Fancy Light Pink 0.95ct CVD Lab Grown Diamond 18k White Gold Engagement Ring

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Marquise Cut 4. Color Grade : Fancy Light Pink 5. Clarity Grade : VS2 6. Carat Weight : 0.95ct Product Description: Lab grown diamond is used by natural dia...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Pink & White Pear 1.5ct Lab Grown Man Made Synthetic Diamonds Set With 18K White Gold Fashionable Ring

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1.1ct Radiant Shape Fancy Vivid Yellow Lab Created Diamond Ring 18K Gold Set

  

  ...: Lab grown 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 scal...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 2.31ct Pear Cut Fancy Pink Lab Grown Diamond Halo Ring IGI Certified For Women Wedding

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Blue CVD 1.01ct Lab Grown Diamond Wedding Ring 18K White Gold Set IGI Certified

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Round Cut 4. Color Grade : Fancy Intense Blue 5. Clarity Grade : VVS2 6. Carat Weight : 1.01ct Product Description: Lab grown diamond is used by natural dia...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Custom Lab Grown Diamond Rings Three Stone Style Main Stone 1.61ct Fancy Pink Cushion Cut

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Cushion Cut 4. Color Grade : Fancy Pink 5. Clarity Grade : VS1 6. Total Carat Weight : 2.094ct Product Description: Lab grown diamond is used by natural dia...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• VS-VVS Clarity Lab Created White Diamonds CVD Synthetic Diamond 1ct Range DEFG Color

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 0.89ct Lab Created Synthetic Fancy Pink CVD Diamond IGI Certified 18K White Gold Set Diamond Ring

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1ct Radiant Shape Lab Created White Colorless As Grown CVD Diamonds All Shapes Available IGI Certified

  

  ...Lab grown 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 ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1-1.99ct IGI Ceritified Emerald Cut Lab Created As Grown CVD Diamonds Factory Direct Sale

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Large Size Stone 5.3ct Radiant Shape Lab Created As Grown Untreated CVD Diamond IGI Certified Factory Direct Sale

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Radiant 4. Color Grade : E 5. Clarity Grade : VS1 6. Carat Weight : 5.31ct Product Description: Lab grown diamond is used by natural diamond crystals to imi...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 2ct Synthetic Lab Grown As Grown CVD Loose Diamonds Cushion Cut IGI Certified

  

  ...Lab grown 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 ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 1-1.99CT Oval Shape Lab Grown As Grown CVD Loose Diamond IGI Certified

  

  ...Lab grown 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 ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Classic Round Brilliant Cut Lab Created CVD White Loose Diamond 2-3CT IGI Certified For Jewelry Decoration

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Large Size Round Brilliant Cut 6+cts As Grown Lab Created CVD White Diamond IGI Certified Ideal Cutting

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Round 4. Color Grade : G 5. Clarity Grade : VS1 6. Carat Weight : 6.04ct Product Description: Lab grown diamond is used by natural diamond crystals to imita...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• IGI Certified Loose Large Stone 4ct CVD Synthetic Lab Grown White Diamond Excellent Cutting

  

  ...Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Princess 4. Color Grade : E 5. Clarity Grade : VS2 6. Carat Weight : 4.1ct Product Description: Lab grown diamond is used by natural diamond crystals to imi...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Large Size Stone 5+ct Cushion Shape Lab Created CVD Diamond Excellent Cutting IGI Certified

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• Elongated Cushion 2.2ct F VS As Grown Untreated CVD Lab Grown Diamond

  

  ...Lab grown 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 ...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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• 4.02CT Lab Grown CVD Diamond Asscher Shape E Color For Jewelry Decoration

  

  ... 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 hardness and refractive radius ar...

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

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