Product description
High Quality HPHT Rough Diamond For Jewelry Making Synthetic Round Loose Diamonds
Synthetic diamond is also widely known as HPHT diamond or CVD diamond after the two common production methods (referring to the high-pressure high-temperature and chemical vapor deposition crystal formation methods, respectively). Under HTHP method, purest carbon is given the same environment into the lab so that it can convert into the diamond and in CVD method, the atmosphere is created which leads to atom by atom formation of diamond.
|
Place of Origin
|
Henan, China |
| Shape |
Round |
| Carat Weight |
4.0-5.0 carat
|
| Color |
DEF |
| Clarity |
VS |
| Delivery Time |
1-3 days |
| Certificate Type |
None |
| Usage |
Jewelry Decorations |
Product Picture Show
Company Information
Henan yudacrystal Co., Ltd.
The company is on the top of the LGD industry in China, therefore we are fairly confident that we can offer your the best price in value and professional service during the progress. Being the leader of the LGD industry, the company keeps more than 10000 carats inventory all the time, which able to developing, selling and after service of lab grown rough diamond. The company has a professional team will taking care of our customer's needs at any time. We have strict quality control during the production process and professional customer service. With a reputation of high quality standers and professional service, we have built up the long term relationship with our customers all over the world.
Package and Shipment
Delivery:
1.3-10 days after confirming order.
2. Please make sure your name,address,telephone number and so on are correct.
3. Packing is done as per Standard Export Packaging,detail delivery date should be decided according to production season and order quantity.
Contact US
Whatsapp/Wechat+8613592567348
Welcome to inquire!
FAQ
1. How about the quality of diamonds?
we have the experienced professional procurement team on strict selection standards.
2.What is the certificates of diamond?
We can provide you the international certificates like GIA(Gemological Institute of America), HRD(Hoge Raad Voor Diamant), IGI(International Gemological Institute), and the others that you required.
3. What’s the delivery time?
Shipment 3-7 days after payment
Transport mode: Express (DHL / SF/ Fedex)
4. What are your terms of payment?
We accept T/T
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