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Total 5077 products for natural rough diamond Manufacture & Suppliers

B Grade 3.0 - 3.5mm HPHT Lab Grown Diamonds Yellow Rough Industrial Diamonds

..., industrial 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 are 40 grade Description: Synthetic diamond is a kind of...

Shaper Diamond Technology Co., Ltd
Hunan,China

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Uncut HPHT Lab Grown Diamonds Industrial Rough Raw Synthetic Diamond Stones

...rough raw stones industrial synthetic diamond abrasive Synthetic diamond is a kind of superhard industrial material. It is also known as laboratory-created diamond, laboratory-grown diamond, cultured diamond...

Shaper Diamond Technology Co., Ltd
Hunan,China

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D E F Color 2 Carat 2.5 Carat Lab Diamond HPHT For Jewelry

... present, there are two methods of artificial cultivation of diamonds in the world: high temperature and high pressure method and meteorological precipitation method. These two kinds of diamond production me...

Henan Yuda Crystal Co.,Ltd
Henan,China

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3 Carat 5 Carat HPHT Uncut Raw Diamond

...Diamond For Making Lab Grown Diamond Lab Grown Rough Diamonds Description Diamonds made in the laboratory are made in the laboratory. It starts with a small chemical called a diamond seed. It's then exposed ...

Henan Yuda Crystal Co.,Ltd
Henan,China

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EFG Color 10mm 12mm HPHT Diamond Lab Grown 8ct 12ct For DEF Loose Diamond

...Diamond Lab Grown For DEF Color Loose Diamond Cutting HPHT Lab Grown Diamonds Description Laboratory diamonds, also known as lab grown diamonds, man made diamonds and synthetic diamonds. At present, there ar...

Henan Yuda Crystal Co.,Ltd
Henan,China

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HPHT Uncut Man Made Diamonds VS Plus Clarity DEF Color Rectangular Shape

...Diamond VS Plus Clarity E F G Color Rectangular Shape Uncut Man Made Diamonds Is a HPHT diamond a real diamond? Yes.Both cvd diamonds and hpht diamonds are real diamonds. Although they are both grown in the ...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Crystal 0.5ct 1.0ct 1.5ct 2ct Round Lab Created Diamond Unpolished Cultivate Diamonds

...Diamond Unpolished Cultivate Diamonds Are they Lab grown diamonds is real? While there is some confusion about whether natural diamonds are the same as lab-grown diamonds, we are here to inform you that labo...

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

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6ct 7ct 8ct DEF Color VS Clarity HPHT Lab Grown Diamonds For Polished Diamonds

... diamond. Diamond is generated and manufactured by simulating the characteristics of natural diamond crystal by artificial method. The whole process using only the right amount of power and raw materials, en...

Henan Yuda Crystal Co.,Ltd
Henan,China

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DEF Color VVS VS SI Clarity 7ct 8ct 9ct Lab Grown HPHT Diamond For Polished Diamonds

...Diamonds For Polished Diamonds Lab Raw Uncut Rough Diamond Description Synthetic diamond, also called the laboratory synthetic diamond, synthetic diamond. Using artificial methods to simulate the characteris...

Henan Yuda Crystal Co.,Ltd
Henan,China

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2Ct Up Lab Created Diamonds White Color D E F Uncut Round Man Made Real Diamonds

... grown in a highly controlled laboratory environment, using advanced technology to replicate the conditions under which diamonds are formed naturally under the crust. There are two types of cultivating diamo...

Henan Yuda Crystal Co.,Ltd
Henan,China

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8.0ct 9.0ct 10.0ct HPHT Lab Grown Diamond Big Size VS SI D F Color

...Diamond Hpht For Big Sizes Lab Diamond Rings Making Lab Grown Rough Diamonds Description You may have heard that diamonds come from coal. In fact, it takes 3.3 billion years for diamonds to form in a specifi...

Henan Yuda Crystal Co.,Ltd
Henan,China

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4.0ct 5.0ct Synthetic HPHT Rough White Diamonds VVS VS D F For Necklace

...White HPHT Rough Diamonds? HPHT is called high pressure high temperature. First of all, the term HPHT includes two concepts: HPHT lab grown diamond and HPHT treated processed. For example, brown diamonds can...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Full White Color Rough Lab Grown Diamonds D E F G Unpolished

Rough Diamond Full White Color D E F G Unpolished Lab Created Diamonds What are hpht grown diamond? HPHT, the full name is High Pressure High Temperature, that is, high temperature and high pressure.A rough HPH...

Henan Yuda Crystal Co.,Ltd
Henan,China

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White Color VS Clarity 5 Carats 6 Carats Uncut Lab Grown Diamonds HPHT For Rings

...Diamonds HPHT Diamonds For Rings Is a synthetic diamond a real diamond? Of course.Although there is often a comparison between the production environment of natural diamonds and laboratory-grown diamonds, we...

Henan Yuda Crystal Co.,Ltd
Henan,China

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HPHT Rough Lab Grown Yellow Diamond 2.8mm 80 Grade For Dressing Tools

...Rough Diamonds For Industrial Tools Use Dressing Tools Diamond Specification: Product name HPHT yellow rough diamond Usage grinding tools, drilling tools, dressing tools Color Yellow Shape Rough Size 2.8mm G...

Shaper Diamond Technology Co., Ltd
Hunan,China

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1.5ct 2.0ct 2.5ct HPHT Lab Grown Diamonds Uncut 3 Carat Synthetic Diamond

...a highly controlled laboratory environment using advanced technology, which reproduces the natural conditions for the formation of diamonds under the mantle and crust. These synthetic diamonds are made up of...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Synthetic HPHT Rough Laboratory Created Diamonds SI Clarity DEF Color

...Rough Diamonds Created By Laboratory Synthetic HPHT Rough Diamonds Description Lab-grown diamonds, as the name suggests, are diamonds made in a laboratory. Many people may think that because they are grown i...

Henan Yuda Crystal Co.,Ltd
Henan,China

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CVD Lab Grown Diamonds For Rings Jewelry

...Rough Diamonds For Cvd Diamond Rings And Jewelry Making CVD Lab Grown Diamonds Description What is cultivating diamond? The physical and chemical properties of cultivated diamonds are the same as natural dia...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Fancy Yellow MCD Diamond Your Ultimate Solution for Diamond Needs

...rough diamond Color Fancy yellow Diamond Certificates None Diamond Type Synthetic (lab created) Type HPHT Size 0.1-10ct Shape Round Usage Grinding Applied Uncut diamond Process HPHT Application Gem Grade vvs...

Shaper Diamond Technology Co., Ltd
Hunan,China

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