Crysdiam provide affordable lab diamonds of excellent quality. These diamonds are made with advanced technologies, through which we can determine their color and clarity. Our diamonds are not only pretty to look at in jewelry, but they are also critical to cutting-edge technology such as microelectronics and quantum science.
Quality is the name of the game when buying diamonds. At Crysdiam, we believe in offering premium quality at very competitive lab grown diamond prices. Our diamonds are produced with the latest technologies that enable us to provide a range of colors, clarity, and sizes. Whether you need a beautiful diamond thatís ideal for a piece of jewelry, or just need some diamonds to use in technology, Crysdiam has something for everyone. Our dedication to quality and cost effectiveness makes it a cut above the rest for consumers around the world.
At Crysdiam, being ethical and sustainable is at the heart of everything we do. We believe in responsible and sustainable lab-grown diamonds. We minimize our environmental impact using new technology and the best practices in RAPPROCHEMENT of nature, thereby ensuring that our diamonds are conflict free. When you buy one of our affordable diamond rings, such as a cushion cut with white gold band, natural beauty is just one aspect of your purchase. “Ethical sourcing” means that our production plants are subjected to stringent regulations and can therefore be seen as following best practices for sustainable and responsible resource use.

When buying in bulk, customization is everything. Crysdiam: As of November 2019, Crysdiam has one of the most extensive range of options in the market for wholesale buyers to customize diamond orders according to their preferences. From determining the best size and color to handpicking a certain quality grade, we offer in-depth insight into our wholesale buyers making sure they have nothing but the best diamond for their particular need. Our dedication to customization and quality is why we are the best option for wholesale diamond buyers who want quality, without sacrificing individuality.

Crysdiam developed lab-grown diamonds that rival natural diamonds in brilliance and durability. Our diamonds are made using cutting-edge technology to maintain perfect control of their crystal structure for unrivalled sparkle & shine. Moreover, lab-created diamonds are physically the same as mined diamonds, guaranteed to last a lifetime. This blend of beauty and strength makes Crysdiam diamonds among the best you can buy.

At Crysdiam, we know buying diamonds can be a big commitment. That’s why we provide expert advice and customer support that is included with every bottle of our products to make the purchasing process as easy for everyone. We have a dedicated team of diamond experts who will be happy to answer any questions or assist you with your search for the perfect diamond or engagement ring. If you’re a first-time diamond buyer or a seasoned collector, Crysdiam is there to support you every step of the way. Our commitment to customer service separates us from the competition and guarantees that every customer is a happy one, no matter what it takes.
In 2013, Crysdiam took the lead in the development of MPCVD grown lab diamonds that have complete intellectual property rights in China. Crysdiam has also developed its own laser technology as well as polishing, grinding and other equipment. By vertically integrating equipment RD in diamond production, fabrication of jewelry and diamond processing, Crysdiam can quickly respond to customer requirements and supply personalized products.
With over grown lab diamonds MPCVD reactors and a state-of-the-art, fully-equipped manufacturing facility, Crysdiam ranks as a top producer on a production capacity and technological capabilities. We can provide a steady supply of lab-grown diamonds with a range of sizes, shapes and colors as well as address the concerns of our clients concerning supply chain stability.
Crysdiam, one of the very few CVD makers in the world to be able to grown lab diamonds lab-grown colored stones in colors such as D/E/F is now well-established. Our growth technologies for fancy colored lab-grown stones, such as blue and pink have been refined. In addition, Crysdiam is able to offer high quality lab-grown diamonds in calibrated sizes, which can significantly enhance the efficiency of subsequent jewelry manufacturing processes.
The current maximum size of our single crystal CVD diamond is 60mm and 60mm We can carry out quantitative doping with elements like P and N producing a high-purity diamonds of 1ppb Our grown lab diamonds capability allows us to achieve diamond surface roughness less than 0 5nm The advanced diamond materials produced by Crysdiam will meet the requirements of industrial research 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.