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Total 1017 products for diamond the rough Manufacture & Suppliers

6.0ct 7.0ct HPHT Rough Diamonds Uncut Unpolished Diamond For Fancy Oval Diamonds

...Rough Diamonds For 2 Carat 2.5 Carat Fancy Oval Shape Cvd Polish Diamonds HPHT Rough Diamonds Description Lab grown rough diamonds include HPHT rough diamonds and CVD rough diamonds. Both HPHT and CVD are t...

Henan Yuda Crystal Co.,Ltd
Henan,China

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1ct 2ct Rough Lab Grown Diamonds 8.0mm SI VVS D E F Color Diamond

... grown in the laboratory and the natural diamonds grown in the laboratory are pure carbon and have the same physical and chemical properties. What is the difference between a lab-grown rough diamond and a na...

Henan Yuda Crystal Co.,Ltd
Henan,China

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5.0ct 6.0ct CVD Rough Diamonds

... rough diamonds grown in the laboratory and the natural diamonds grown in the laboratory are pure carbon and have the same physical and chemical properties. What is the difference between a lab-grown rough d...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

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DEF VVS VS SI Rough Lab Grown Diamonds 0.4ct 20ct Human Made Diamonds

...Rough Lab Grown Diamonds Made By HPHT Diamond Machine Rough Lab Grown Diamonds Description What is a laboratory rough diamond? First of all, let's talk about diamonds. From a physical point of view, diamond ...

Henan Yuda Crystal Co.,Ltd
Henan,China

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VS1 SI2 No Blue No Grey Rough Diamonds HPHT 3.0ct 4.0ct For Jewelry

... of high technology to simulate the environment in which natural diamonds are formed in the earth's crust, and layer by layer of carbon atoms to form rough stones. There is no difference between these two ty...

Henan Yuda Crystal Co.,Ltd
Henan,China

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4Ct 5Ct HPHT Rough Diamond DEF Color Lab Produced Diamonds

...Rough Lab Grown Diamond HPHT Rough Lab Grown Diamond Description Rough Lab Grown Diamond made in the laboratory, not mined from the earth. Rough Lab Grown Diamond are not fakes, they are not cubic zircons, ...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Full White 1 Carat Rough Lab Grown Diamonds For Making Lab Grown Diamond Jewelry

... equipment to mimic the environment of natural diamond formation. Diamond crystals are used as seeds to induce the growth of diamond crystals. The physical and chemical properties of man-made diamonds are ex...

Henan Yuda Crystal Co.,Ltd
Henan,China

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4.0 - 5.0 ct per carat price D E F Color VS Clairty HPHT Rough Lab Grown Diamond

...Rough Lab Grown Diamond HPHT Rough Lab Grown Diamond Description Rough Lab Grown Diamond made in the laboratory, not mined from the earth. Rough Lab Grown Diamond are not fakes, they are not cubic zircons, ...

Henan Yuda Crystal Co.,Ltd
Henan,China

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7.0 Carat 7.5 Carat 8.0 Carat HPHT Rough Diamond SI VS DEF Color

...Diamond Hpht Rough For 3ct 4ct White Color Diamond Making Lab Grown Rough Diamonds Description The diamond grown in the laboratory is a real diamond, but not a natural diamond, which means that it has all th...

Henan Yuda Crystal Co.,Ltd
Henan,China

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5.0mm To 15.0mm Rough Artificially Grown Diamonds 0.60 To 15.00 Carat

.... Many people may think that because they are grown in a laboratory, they are all artificial diamonds, fake diamonds. In fact, planting diamonds just uses high technology to simulate the environment in which...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

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Yellow Uncut Rough Diamond Lab Grown Synthetic Diamond For Gem

...Rough diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

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DEF Color VS 13ct 13.5ct 14Ct HPHT Rough Diamonds

... made in a laboratory. Many people may think that because they are grown in a laboratory, they are all fake diamonds. In fact, grow diamonds just uses advanced technology to simulate the environment in which...

Henan Yuda Crystal Co.,Ltd
Henan,China

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D E F Color VVS VS 12Ct 12.5Ct 13Ct HPHT Rough Diamonds For 4 Carat Polish Diamond

...Rough Diamonds For Making 4carat Lab Grown Polish Diamond HPHT Rough Diamonds Description Diamond is known as the hardest material in the world. According to the Mohs hardness scale, it is divided into 10 gr...

Henan Yuda Crystal Co.,Ltd
Henan,China

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11.0 Carat 12.0 Carat HPHT Rough Diamonds DEF Color VS Plus For Loose Diamonds

... strength. For a long time, diamonds have been a symbol of power, status and wealth. In the hearts of modern people, diamonds, as a symbol of love and promise of marriage, represent eternal love and loyalty,...

Henan Yuda Crystal Co.,Ltd
Henan,China

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4pcs 3pcs 2pcs HPHT Rough Diamond 0.2ct 0.6ct Laboratory Made Diamonds

...Rough Diamonds For Making Small Sizes Lab Grown Loose Diamonds HPHT Rough Diamonds Description How is the diamond production process in the laboratory? Man-made diamonds do not need to be produced under the ...

Henan Yuda Crystal Co.,Ltd
Henan,China

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High Grade HPHT Rough Diamond For Uncut Cut And Diamond Shape

...Rough Diamond Clarity: FL - I3 Treatments Applied: None Application: Jewelry Making Grade: High Carat Weight: 1.00 - 10.00 Technical Parameters: Product Attribute Value Name Lab-Grown HPHT Rough Diamond Clar...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Tower Shape HPHT Lab Grown Diamonds Yellow Mono Big Diamond Stone

...Diamond size 3mm+ Keywords: HPHT mono diamond, yellow crystal diamond, mono diamond stone, 3mm rough diamond, 3.5mm rough diamond, industrial 4mm diamond, industrial rough diamond, big industrial diamond Qui...

Shaper Diamond Technology Co., Ltd
Hunan,China

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3.0 - 3.5mm Flat HPHT Lab Grown Diamonds HPHT Mono Yellow Diamond Stone

... rough diamond, big industrial diamond Quick Details: HPHT Lab Grown 3.0-3.5mm size Mono crystal diamond Hardness: Moh’s 10 Mix shape Most can up to 80 grade Description: Synthetic diamond is a kind of super...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

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Rectangular DEF Color 8.0 9.0 Carat HPHT Rough Diamonds For Enagement Ring

...Rough Diamonds For 2.5ct HPHT Diamond Enagement Ring Making HPHT Rough Diamonds Description Lab grown rough diamonds include HPHT rough diamonds and CVD rough diamonds. Both HPHT and CVD are the two main me...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

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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

Verified Supplier

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