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5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish

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Henan Yuda Crystal Co.,Ltd

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5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish

Name: 5 599 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish
Brand: Henan yudacrystal
Price: 270 USD

China 5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish wholesale

Brand Name : Henan yudacrystal

Model Number : 5-5.99 carat

Certification : none

Place of Origin : China

MOQ : 10 carat

Price : $270 Per carat

Payment Terms : T/T

Delivery Time : 1-7 days

Packaging Details : The goods will be packed by plastic bag then bubble pack then in carton box.

Product name : hpht rough diamond

Diamond Type : Synthetic (lab created)

Diamond Shape : square shape

Diamond Color : DEF

Size : 5-5.99 carat

Diamond Clarity : vs+

Usage : Jewelry

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What's the synthetic diamond

Synthetic Diamond are diamonds manufactured in a laboratory, as opposed to diamonds mined from the Earth. The gemological and industrial uses of diamond have created a large demand for rough stones. This demand has been satisfied in large part by synthetic diamonds, which have been manufactured by various processes for more than half a century. However, in recent years it has become possible to produce gem-quality synthetic diamonds of significant size,synthetic diamond rough HPHT diamond cvd diamond manufacturers in China

A popular method of growing synthetic diamnd is chemical vapor deposition(CVD). The growth occurs under low pressure(below atmospheric pressure). It involves feeding a mixture of gases(typically 1 to 99 methane to hydrogen) into a chamver and splitting them to chemically active radicals in a plasma ignited by microwaves, hot filament, arcdischarge, welding torch or laser. This method is mostly used for coatings, but can also produce single crystals several millimeters in size.

5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish

Brand Name	YUDA
Place of Origin	China
Diamond Enhancements	Filled Diamonds
Diamond Type	Synthetic (lab created)
Diamond Shape	square shape
White Diamond Color	DEF
Diamond Clarity	vs+
Diamond Cut	Excellent
Diamond Enhancements	Filled Diamonds
Material	Lab grown cvd diamond
Advantage	same as the natural diamond,price only 1/3 of natural diamond
Usage	Jewelry
Size	5-5.99 carat
Payment term	100%T/T in advance
Technology	HPHT

5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish

FAQ

1. who are we?

We are based in Henan, China, start from 2016,sell to Southeast Asia(20.00%),Africa(20.00%),South Asia(10.00%),Southern Europe(10.00%),Northern Europe(10.00%),Mid East(10.00%),Oceania(10.00%),South America(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;

3.what can you buy from us?

Synthetic diamond,Diamond product,Lab grown diamond,Lab grown diamond jewelry,Diamond machine

4. why should you buy from us not from other suppliers?

We are specialized in the export and import business of lab grown diamonds for 10 years. Our products include synthetic diamond, diamond product, diamond tools. Quality is our life and your trust is our power. Good cooperating starts from trust.

5. what services can we provide?

Accepted Payment Currency:USD;

Accepted Payment Type: T/T

Language Spoken:English,Chinese

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5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish Images

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5 - 5.99 Carat HPHT Uncut Diamond Lab Grown HPHT Rough Diamond For Polish

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