Ningbo Crysdiam Technology is a high-tech enterprise specializing in the production of lab grown diamonds, with MPCVD technology as its core strength to produce diamonds with unmatched quality compared to other applications. Our speciality is producing diamonds of the highest clarity and colour which ensure that we achieve our trusted supplier status within the industry. Committed to sustainability and ethical sourcing, we are the most affordable source for lab-grown diamonds in top-quality at wholesale prices, always.
We’re excited to be leading the conversation around lab-created diamonds here at Crysdiam. From product innovation to quality, everything we do comes from a place of love. Backed by a group of diamond industry experts who are passionate about diamonds and committed to excellence, we believe that every lab-grown diamond that leaves our facility should be pure, brilliant and to the quality standards your customers deserve. "With the help of MPCVD technology, we are able to offer customers diamonds that are not just visibly flawless but also ethically and environmentally clean."
One of the things that makes working with Crysdiam so great is that we have lab-grown diamonds priced as competitively as possible. Through focusing production and efficiency, we will deliver a high quality product at low cost to you – our wonderful customer. Whether you are a jewellery shop owner seeking to have all your diamonds selected for you, or a technology company looking for the most convenient product inventory solutions, Crysdiam has can meet any of your needs.

It is our utilization of MPCVD technology that singles us out from other laboratory-grown diamond producers. This revolutionary approach gives us control over every detail of the growth process, and the mineral source from which we grow claims to have such purity that our stones are not only visually striking, but they also boast an accuracy that is beyond believable. By picking the ideal seed crystal and controlling the growth environment, we can generate diamonds with unprecedented clarity, color, and consistency. With Crysdiam you can trust that youre getting diamonds of the highest quality & precision cut with care.

When it comes to lab-grown diamonds, which Crysdiam offers, we are ethically-conscious and value sustainable sourcing. Unlike traditional diamond mining, which can be environmentally and socially destructive, our diamonds are grown in a controlled environment with minimal impact on the planet or local communities. Selecting Crysdiam, you support a company that focuses on sustainability and sourcing in an ethical way.

We know that everyone's taste and desire for lab-created diamonds may be different. That’s why we provide tailor made solutions to our wholesale buyers so that they get the diamonds that fit all their specifications perfectly. Whether you want diamonds in a particular size, color or shape, our experts will collaborate with you to form a custom order that fits your needs like a glove. At Crysdiam, we offer a quality of service and attention to detail that makes us stand out from other diamond manufacturers.
lab grown diamond manufacturer was the first company to create an MPCVD reactor in China in 2013. The company owns complete intellectual property rights. Crysdiam has also created its own laser technology as well as grinding, polishing and polishing equipment. By vertically integrating equipment RD as well as diamond production processing of diamonds and manufacturing jewelry, Crysdiam can quickly respond to customer needs and provide custom-designed products.
Crysdiam is among the only CVD manufacturers around the globe that is able to manufacture colored diamonds that are grown in labs like lab grown diamond manufacturer are maturing. Our technology for growth of fancy colored lab-grown stones like pink and blue have also been developed. Furthermore, Crysdiam is able to provide premium lab-grown diamonds with calibrated sizes, which can significantly increase the efficiency of later jewelry manufacturing processes.
Crysdiam is a leader in the manufacturing of lab grown diamond manufacturer 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.
lab grown diamond manufacturer single-crystal CVD allows for a maximum of 60mm x 60mm We can dope diamonds with elements like N and P to achieve high quality of 1ppb We also have a precise processing capability which allows us to achieve roughness of diamond surfaces less than 0 5nm The advanced diamond materials produced by Crysdiam can meet the needs for industrial and scientific research applications
White and fancy color lab-grown diamonds in various sizes and shapes;
Offered as certified/uncertified stones, matched pairs, and calibrated parcels.