Big Size Polished White Lab Grown HPHT CVD Synthetic Cut Loose Diamonds

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US $200-370 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Brand Name:
Place of Origin:
Henan, China (Mainland)
Diamond Type:
Synthetic (lab created)
Diamond Carat Weight:
Diamond Certificates:
Diamond Shape:
Round Brilliant Cut
Fancy Diamond Color:
yellow Color
White Diamond Color:
Diamond Clarity:
Diamond Cut:
Diamond Enhancements:
Filled Diamonds
10 moh's
white and yellow
Supply Ability
Supply Ability:
100 Carat/Carats per Month
Packaging & Delivery
Packaging Details
foamed Plastic bags
Zhengzhou city
Video Description




Big Size Polished White Lab Grown HPHT CVD Synthetic Cut Loose Diamonds




Product Description


Lab grown diamonds are manufactured, diamond-like crystalsThe manufacturing processes work to duplicate the pressure and temperature of the natural diamond-producing environment. The formation process is initiated by forcing a chemical reaction, through adding a catalyst to carbon, and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a lab grown diamond.


Our method used in the production of lab grown diamonds is high pressure high temperature (HPHT) technology.




Why Choose Lab Grown Diamonds?



Lab Grown DIamonds are created through non- polluting technology & without negatively harming native communities, society or the earth. They are an Eco-Friendly product. 


By chooseing a lab grown diamond versus an earth mined diamond you are reducing the harmful impact mining has on the environment and also give you the joy of owning a beautiful lustrous diamond. 


Modern Choice:


The timeless beauty of diamonds has enhanced the most gorgeous rings and necklaces worn by royal family, great entrepreneurs, and young women. 



so it's not surprising that most of us aspire to own a diamond for ourselves, or to gift to a  loved one. 



Today's people choose HPHT or CVD Lab Grown Diamonds as a preferred choice.



Aaliable size:


polished 1.0mm to 5.2mm


clarity: VVS to VS to SI

Color: E F to G H to I 


Our Services

We can supply rough & poilshed HPHT diamond & its related Jewelry 



Packaging & Shipping


Company Information




1. what size of polished hpht diamond you have ? 

   polished 1.0mm to 5.2mm 


2.what's the hardness of the diamond ?

   hardness is 10


3.after polishing which quality it belong to ?

   belong to VS grade F G H color.


4.can i buy small quantity for sample testing ?

   yes, our MOQ is 1ct can i pay?

  you can pay by Paypal, Western Union,  T/T or alipay it will send to our place?

   It will sends to you by DHL , Fedex, UPS , EMS and so on 


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