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Total 1208 products for emerald lab created Manufacture & Suppliers

Jewelry DEF Round HPHT Uncut Lab Grown Diamonds VVS VS SI Clarity 3-10 Carat

...two main breeding methods: diamond CVD and HPHT. Lab growth of diamond, also called synthetic diamond, synthetic diamond, diamond is produced in the laboratory, and natural diamond on the chemical compositio...

Henan Yuda Crystal Co.,Ltd
Henan,China

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DEF Full White 7.0ct SI HPHT Lab Grown Diamonds For Necklace

... methods: diamond chemical vapor deposition and the technology of high temperature and high pressure.As lab mature growth of the diamond production technology, its cost is low, and can produce a variety of c...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Emerald Cut 18K Rose Gold Ring Wiith 7.58×5.83mm Dimension Natural Diamond OEM

...Emerald Cut Diamond Radiant Engagement Custom Jewelry Ring Item No. KD042R Product Name 18K Rose Gold Ring Style Custom Material 18K Gold Setting Type Claw Setting Gender Women's,Ladies,Couple,Young Girl...

Guangzhou K Gold Jewelry Co., Ltd.
Guangdong,China

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Large Size 10ct+ Laboratory Created Diamonds HPHT Synthetic Diamond For Jewery

Large Size Lab Created HPHT Rough White Diamond HPHT Synthetic Diamond For Jewery HPHT Lab Grown Diamonds Description HPHT synthetic diamonds usually contain metal co-solvent inclusions, which are black and opa...

Henan Yuda Crystal Co.,Ltd
Henan,China

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DEF VVS VS Round Lab Grown Diamonds for Jewelry

...'re creating a simple solitaire or a more intricate design. As lab-created diamonds, these stones offer a number of advantages over traditional mined diamonds. They are more affordable, making them a great c...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Carbon Certified IGI Loose Lab Grown Diamonds Round Shape Ideal for Jewelry Manufacturing and Custom Designs

..., and sustainability, making them an ideal choice for anyone seeking stunning diamond pieces without compromising on environmental values. Whether you are a jeweller, designer, or an individual looking to cr...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Pink Lab Grown Created Diamond CVD Or HPHT Laboratory Synthetic Diamond

... 3-5ct Shape Square Shape Warranty 3 years Type CVD Abrasive Grain Sizes 3-5ct Diamond Type Synthetic (lab created) MOQ 5ct What is Synthetic Diamond? Synthetic diamond (also known as cultured diamond , cult...

Shaper Diamond Technology Co., Ltd
Hunan,China

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2.7mm To 3.2mm HPHT Loose Lab Grown Diamonds 8 Pointer To 12 Pointer VS D E F Color

...Lab Grown Diamonds Loose Lab Grown Diamonds Description The lab grown diamonds uses advanced technology to simulate the formation conditions of natural diamonds under the earth's crust. This formation proces...

Henan Yuda Crystal Co.,Ltd
Henan,China

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3.3mm To 3.8mm D E F VVS SI Loose Lab Grown Diamonds 0.13ct 0.17ct

... of natural diamonds under the earth's crust. This formation process is the main factor that distinguishes lab-created diamonds from mined diamonds. Lab-grown rough diamonds are synthesized in a few weeks, w...

Henan Yuda Crystal Co.,Ltd
Henan,China

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2 Carat 3 Carat Fancy Cut Lab Diamonds HPHT Cushion Cut Diamonds

...Lab Diamonds For Making Lab Created Diamond Rings Fancy Cut Lab Diamonds Description Lab diamonds are real diamonds. Carbon is the main element of natural and laboratory-grown diamonds. The chemical and phys...

Henan Yuda Crystal Co.,Ltd
Henan,China

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1 Carat HPHT CVD Fancy Cut Lab Diamonds

...Lab Created Diamonds For Making Lab Diamond Rings Fancy Cut Lab Diamonds Description Lab diamonds are real diamonds. Carbon is the main element of natural and laboratory-grown diamonds. The chemical and phys...

Henan Yuda Crystal Co.,Ltd
Henan,China

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DEF VVS VS 1.5ct 2ct HPHT Lab Grown Diamonds 1 Carat Synthetic Diamond

...technology and equipment to reproduce the formation enviornment of natural diamonds. By using fine diamond seeds to induce natural diamond crystallization, Lab Grown Diamonds with the same physical, chemical...

Henan Yuda Crystal Co.,Ltd
Henan,China

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DEF Color HPHT Lab Grown Diamonds VVS VS SI Clarity White 1ct-1.5ct

..., lab grown diamonds made in a lab can take as little as a few weeks. At present, there are two main ways to make lab grown diamonds. One is high pressure and high temperature. During diamond cultivation, th...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Round HPHT Lab Grown Diamonds 2ct 3ct 4ct DEF Color VVS VS SI Purity

...HPHT Lab Grown Diamonds 2ct 3ct 4ct DEF Color VVS VS SI Purity For Loose Diamonds Lab Created Diamonds Description Lab grown diamonds are also known as lab-made diamonds, synthetic diamonds and synthetic dia...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Synthetic HPHT 1ct 2ct Round Excellent VS Lab Made Diamond For Jewelry

...Lab Grown Diamond for Jewelry Are synthetic diamond and lab grown diamond are real diamonds? The number one question we get is “Are lab created diamonds real diamonds?” (also called man-made diamonds,synthet...

Henan Yuda Crystal Co.,Ltd
Henan,China

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ZKZ Diamond VS1 Oval Cut Fancy Yellow Lab Grown Diamonds 1-1.2ct

Loose Diamond HPHT Prime Source Lab Grown Yellow Oval Cut 1~1.2ct Certified Synthetic Diamond With IGI Certification Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Oval 4. Colo...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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Radiant Shape HPHT Lab Grown Yellow Diamond 1.3ct-1.7ct IGI Certified

Loose Diamond HPHT Prime Source Lab Grown Yellow Radiant Shape 1.3ct~1.7ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Radiant 4. Co...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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

Lab 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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jewelry production Lab Diamond Jewelry Custom-Made Pear Fancy Diamond Ring

...Lab Diamond Jewelry Custom-Made Pear Fancy Diamond Ring Product Description: 1CT Lab Grown Fancy Pink Pear Diamond Classic Solitaire Engagement Ring Technical Specification: Item Value Product Name Pink Pear...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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Jewelry Design Lab Diamond Jewelry classic solitaire Pink Cushion Fancy Diamond Ring

...Lab Diamond Jewelry Classic Solitaire Pink Cushion Fancy Diamond Ring Product Description: 1CT Lab Grown Fancy Pink Cushion Diamond Classic Solitaire Engagement Ring. Technical Specification: Item Value Prod...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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