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Synthetic Diamond VVS VS SI Clarity Lab Engineered Diamonds For Loose Lab

Minimum Order Quantity : Negotiate Price : Negotiate
Packaging Details : Carton box Delivery Time : 1-15 working days
Payment Terms : T/T, Western Union Supply Ability : 50000carats per month
Place of Origin: Zhengzhou, China Brand Name: Yuda Crystal
Certification: None Model Number: YD-A+ A

Detail Information

Types: HPHT Diamond Clarity: VVS VS SI
Size: 3-5CT Color: White D,E,F
Technology: Lab Grown Diamond Material: Carbon
Shape: Round Rough Payment Term: 100% TT In Advance
Payment Mode: T/T, Bank Transfer, PayPal, Western Union Sample Order: Welcome
High Light:

5CT HPHT Lab Engineered Diamonds


5CT HPHT Synthetic Diamond


3CT HPHT Synthetic Diamond

Product Description


Synthetic Diamond VVS VS SI Clarity lab engineered diamonds for loose lab man made diamonds
What is  the lab grown diamond?
As the name suggests, a laboratory-grown diamond is a diamond that is grown in a lab using the same extreme forces — temperature and pressure — that form earth-created diamonds. There are exactly zero chemical, optical, or physical differences in a lab-grown diamond, compared to an earth-created diamond.lab grown diamond also called synthetic diamond,man made diamond,or lab created diamond.
HPHT, the full name is High Pressure High Temperature, that is HPHT. To be clear, the term HPHT has two concepts in diamonds: HPHT lab-grown diamond and HPHT treated processed. CVD diamond stands for chemical vapor deposition and is another method of making diamonds in the laboratory. Specifically, diamonds grow from hydrocarbon gas mixtures and are subjected to moderate pressure and temperature in a vacuum chamber.

What can we supply ?

We supply different types and sizes and large quality of the Lab Grown Rough Diamond that you need. We have all size and quality products and different Production process CVD/HPHT that you can choose according to your preferences. We always look forward to ensuring that you will get served by the best products ever. We specialize in the fabrication of Lab Grown Diamond rough and provide a wide range of products that suit your preferences. Our accept book in advance to provide you everything you might need for production and fabrication purposes.

Lab grown & natural diamonds
lab grown diamonds natural diamonds
grown in a lab mined from the earth
created in months created over billions of years
offer incredible value prized for their rarity



Item Value
Brand name Yuda Crystal
Model number YuDa-HPHT
Place of origin Henan,China
Usage Jewellery,for polishing,rings
Hardness 10 Moh's
Payment term 100% payment in advance
Shipping ways DHL,FEDEX,UPS.EMS
Delivery Time 3-14 Working Days Base on Order Quantity

Are lab created diamond Real?

Sure. There is no obvious difference between the Rough Lab Grown Diamonds and natural diamonds. Even professional gemologists need special equipment to identify them. By zooming in, professionals will be able to discern subtle contrasts in diamond inclusions grown and mined in the laboratory.


Who are we? 

Henan YuDa Crystal Co., Ltd. are based in ZhengZhou city.We are specialized in the export and import business of lab grown diamonds more than 10 years. YuDa is a professional company in all synthetic diamond applications, our main products are cvd diamond, hpht diamond, and customized diamond by your requirements. Our products enjoy a good reputation and are sold to Europe, America, Southeast Asia, South Africa and other countries and regions.

Q:Do you provide samples? Is it free or not?
A: Yes, we provide samples,but not for free.
Q:What are your terms of payment?
A: We accept Paypal,T/T,Western Union and MoneyGram.
Q: Which express company do you use?
A: As usual we used DHL,UPS ,FEDEX Or Brinks.

Lab Grown Rough Diamonds Details
Synthetic Diamond VVS VS SI Clarity Lab Engineered Diamonds For Loose Lab 0

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