large synthetic diamond at Wholesale Prices | Messi Jewelry

After years of solid and rapid development, Messi Jewelry has grown into one of the most professional and influential enterprises in China. large synthetic diamond We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product large synthetic diamond or our company.Reliable quality and durability are our competitive advantages.

We are Lab Grown Grown Manufacturer 

We provide a range of HPHT and CVD in various Sizes, Colors, Clarities. From 0.3 ct to 20 ct.

Including GIA and IGI certied lab diamonds, as well as none cert lab-grown diamonds.

We can customized any sizes and shapes of  Lab Grown Diamond

Messi Jewelry Lab Diamond Factory

Welcome to visit our factory in Guang Zhou

What is a Lab Grown Diamond?

A lab grown diamond is one that has been manufactured in a controlled laboratory environment. Using the popular methods of Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT), scientists can now create diamonds that optically look like earth-mined diamonds, contain the same chemical and physical attributes and even receive certification through the Gemological Institute of America (GIA) and International Gemological Institute (IGI).