1 MM To 0.50 Carat Size Lab Grown Diamonds White Round Brilliant Cut Loose Diamonds
What is the lab grown diamond?
Diamond, also known as diamond, is made up of carbon atoms, like graphite, the main component of a pencil lead. However, the difference in structure makes graphite rank only at the lowest grade of 1 on the Mohs hardness scale, and diamond at the highest grade of 10. The key to the formation of different structures between carbon atoms lies in pressure and temperature. Therefore, diamonds can be synthesized by artificially creating the corresponding pressure and temperature conditions according to the carbon phase diagram.
Today, the quality of high-quality cultivated diamonds has been certified by third-party authorities, such as the International gemological Institute (IGI), the american gemological Institute (GIA)and the belgian diamond higher council (HRD).these bred diamonds, whose carbon atoms are arranged in cubic crystal form, are identical to the chemical composition and structure of the diamond.
How to confirm the cultivation of diamonds?
By sight alone, we cannot conclusively identify a diamond as being lab sourced or mined. Man made diamonds have the same physical and chemical properties as natural diamonds that cannot be discerned by the naked eye alone. And cultivation diamonds cut and polish specifications, like natural diamonds, are also divided according to the 4Cs. Therefore, to distinguish, experts need to use specialized equipment to decipher the physical and spectral differences with natural diamonds.
| 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 |
Specification
| Item | Value |
| Brand name | Yuda Crystal |
| Model number | YuDa-Loose Diamond |
| Place of origin | Henan,China |
| Usage | Jewellery,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 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.
FAQ
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
