Crysdiam is a company developed using the most recent technology to date in producing synthetic diamonds. Our synthetic diamonds are of high quality and can be put to many uses. Whatever you wish to purchase from jewelry with diamonds into any technology gadgets, Crysdiam could have it all.
At Crysdiam, we take pride in the fact that our synthetic diamonds are of unmatched quality and excellence. The cuts of our diamond crystals are made using MPCVD processes that provide high purity and precision in each crystal we produce. Through our state-of-the art manufacturing, we are able to provide synthetic diamonds from 4.0mm-60mm, with clarity range from VVS1-VS2 and the color ranges from G-H (no yellow tint).

One of the best things about Crysdiam synthetic diamonds is their incredible hardness and fire. Our diamonds are made to retain their brilliance and stay as sparkling as the day you received them for a lifetime making these a true keepsake that will last generations. And, not only are our synthetic diamonds incredibly strong, they also shine like nothing else on earth to give you a stunning presentation that will take everyone's breath away.

Crysdiam uses advanced technology to guarantee excellent synthetic diamond production. Our proprietary MPCVD technology, we provide our clients with diamonds of incomparable color and quality, ensuring tiers above any others available in the market. Looking ahead and emphasizing innovation, technology, we lead synthetic diamond creation in order to supply our clients with the best.

As for synthetic diamonds, we have many shapes and sizes in our Crysdiam selection. And whether you love classic round diamonds, princess-cut and cushion stones, or something more unique such as hearts we have it all. Our lab diamonds go from small, intricate stones that would be perfect in fine jewelry to larger stones suitable for statement-making pieces.
Crysdiam is a leader in the manufacturing of synthetic diamond grown in labs, having over 1500 MPCVD Reactors and an ultra-modern facility. Our steady inventory of lab-grown diamonds in a variety of shapes, sizes and colors will alleviate the concerns of our customers about supply chain security.
In synthetic diamond, Crysdiam took the lead in the development of MPCVD reactors with full intellectual property rights in China. Crysdiam has also created its own laser technology, as well as grinding, polishing and polishing equipment. Through vertically integrating the equipment RD in diamond production, fabrication of jewelry and diamond processing, Crysdiam can quickly respond to customer needs and provide personalized products.
Crysdiam is among the very few CVD producers around the world that is able to manufacture lab-grown colored stones in colors like D/E/F are maturing. Our synthetic diamond for fancy colored lab-grown diamonds like blue and pink have also been improved. Crysdiam offers lab-grown diamonds that are of the highest quality in calibrated sizes. This can increase the efficiency of jewelry manufacturing processes.
synthetic diamond the maximum size of our single-crystal CVD diamond is 60mm x 60mm We can dope diamonds with elements like N and P to obtain an extremely high purity of 1ppb Our processing capabilities for precision allow us to create diamond surfaces with a roughness less than 0 5nm Crysdiam's advanced diamond materials can be utilized for industrial and scientific applications
White and fancy color lab-grown diamonds in various sizes and shapes;
Offered as certified/uncertified stones, matched pairs, and calibrated parcels.