hpht igi lab grown diamond certificate online manufacture

Product Description: Whether you are looking for a stunning engagement ring, a pair of dazzling earrings, or a beautiful pendant, our Man-Made Diamonds are available in a range of sizes, from 0.5ct to 20.0ct. ... Read More

Product Description: Our lab-grown diamonds are created using advanced technology such as HPHT (High-Pressure High Temperature) and CVD (Chemical Vapor Deposition). This results in diamonds that are chemically, ... Read More

VVS VS Clarity Loose Man Made Diamonds 0.5ct-3.0CT Fancy Shape Loose Man Made Diamonds mimic the conditions that natural diamond undergo when they form beneath the earths crust. So it have the same physical, ... Read More

5.0ct Fancy Cut Lab Diamonds Jewelry HPHT Man Made Diamonds Characteristics Of Lab Grown Diamonds The hardness of diamond in the laboratory is relatively hard. Like diamond, the hardness is 10 degrees Mohs, ... Read More

3 Ct DEF VS Cushion Cut CVD Lab Grown Fancy Cut Man Made Diamonds For Making Jewelry Fancy Cut Lab Diamonds Description Excellent Cut HPHT CVD IGI Certificated Fancy Cut Synthetic Diamonds For Making Diamond ... Read More

Product Name Hpht Rough Diamond Shape Round Carat Weight 2.0-2.5 carat Color DEF Clarity VS Delivery Time 1-7 days Certificate Type None Application Jewelry Decorations Wholesale Lab Grown Round Diamond Loose ... Read More

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 ... Read More