Henan Yuda Crystal Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000 carat per month |
| Delivery Time | 1-7 days |
| Packaging Details | The goods will be packed by plastic bag then bubble pack then in carton box. |
| Diamond Type | synthetic（lab created） |
| White Diamond Color | DEF |
| Diamond Carat Weight | 2.8pcs/ct |
| Clarity | vvs vs |
| Shape | round |
| RPlace of Origin | Henan, China |
| Usage | Jewelry Decoration |
| Product Name | lab grown rough diamond |
| Brand Name | Henan yudacrystal |
| Model Number | 2.8pcs/ct |
| Certification | none |
| Place of Origin | zhengzhou，China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 carat per month |
| Delivery Time | 1-7 days | Packaging Details | The goods will be packed by plastic bag then bubble pack then in carton box. |
| Diamond Type | synthetic（lab created） | White Diamond Color | DEF |
| Diamond Carat Weight | 2.8pcs/ct | Clarity | vvs vs |
| Shape | round | RPlace of Origin | Henan, China |
| Usage | Jewelry Decoration | Product Name | lab grown rough diamond |
| Brand Name | Henan yudacrystal | Model Number | 2.8pcs/ct |
| Certification | none | Place of Origin | zhengzhou，China |
| High Light | HPHT Lab Grown Rough Diamond ，VS Lab Grown Rough Diamond ，DEF Lab Grown Rough Diamond | ||
HIGH-PRESSURE HIGH-TEMPERATURE
HPHT
High-Pressure High-Temperature, or HPHT, recreates a diamond's natural growing environment found deep within the Earth.
The machines used have the ability to build up the pressure of almost 60,000 atmospheres and temperature of 2,500 degrees Celsius.
With the people's awareness of environmental protection increasing, synthetic diamonds are favored by more and more young people and jewelry manufacturers. Due to the environmental protection of synthetic diamonds is better than natural diamonds, we call artificial diamonds as green diamonds too. In addition, the cost of synthetic diamonds has dropped dramatically than before, which has played a great role in the flourishing development of diamond jewelry.
Synthetic diamonds, also known as lab-grown diamonds,cultured diamond, cultivated diamond or artificial diamond,the most common and most economical manufacturing method is to put the carbon rod into the cubic press, and then synthesized by high temperature and high pressure. Our company has partnered with many super-hard materials labs in university, so our advanced technology makes the production process more efficient, the cost more lower , the product quality more higher.
We provide the big size white HPHT single crystal diamond with adequate stock, high quality and reasonable price.
| Diamond type | synthetic(lab created) |
| Diamond shape | round |
| Diamond clarity | vvs vs |
| Size | 2.8pcs/ct |
| Diamond color | white-def |
| Origin | China |
| Usage | Jewelry Decoration |
| payment term | T/T |
The goods will be packed by plastic bag then bubble pack then in carton box.
Whatsapp/Wechat+8613592567348 for more details
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
2016
Total Annual:
50 Million-200 Million
Employee Number:
10~50
Ecer Certification：
Verified Supplier
Yuda Crystal is one of the world's leading lab grown diamond companies, mainly active in fields: Gem quality lab grown rough(Including HPHT and CVD) diamonds manufacturing and wholesale, lab grown polish diamonds manufacturing and wholesale, Industrial grade HPHT and CVD lab grown diamonds ... Yuda Crystal is one of the world's leading lab grown diamond companies, mainly active in fields: Gem quality lab grown rough(Including HPHT and CVD) diamonds manufacturing and wholesale, lab grown polish diamonds manufacturing and wholesale, Industrial grade HPHT and CVD lab grown diamonds ...
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