Here at Crysdiam, we have a selection of CVD Rough Diamond loose lab-created diamonds available for purchase to wholesale clients who demand value without sacrificing excellence. Our diamonds are manufactured from the most technically advanced processes that produce delightfully briliiant stones that mimic even the finest completely colorless and flawless diamond. Their wide array of shapes both fancy and common, available in various sizes, make certain customers can discover the perfect loose lab diamond to accommodate their custom orders. We also have choices for customization so you can make any of these your own style. Order from us, and you can be sure when it comes to loose lab diamonds for sale, they'll be shipped quickly and reliably so that your precious stones arrive in one piece and on time.
At Crysdiam, we know that we must provide a competitive price on our loose lab-created diamonds to wholesale customers. Our objective is to ensure high quality lab diamonds are available to everyone from independent jewelry designers, and retail stores. Through bypassing the middlemen and directly selling to retailers, we are able to provide customers higher quality items with lesser prices. Whether you need to buy just a single loose lab diamond or an entire lot, you can trust Crysdiam for competitive pricing that matches within your budget.

When it's about quality and brilliance, Crysdiam is simply superior to the rest. Our diamonds are grown with MPCVD technology, patented process that lets us control the growth of every diamond we produce. The result are diamonds that are both very high purity but seem to have more fire and sparkle. Whether you select a Round Brilliant Cut, or a fancy shape such as Princess or Emerald cut, your Crysdiam loose lab-grown diamond will sparkle and impress. Available in a variety of colour profiles – including white, yellow and pink, you can hand pick the perfect diamond to suit your design.

Shapes and Sizes-Crysdiam We carry a wide selection of shapes and sizes in our loose lab grown diamonds, so you can find the perfect stone for any earring, pendant or ring. We have everything from traditional round cuts to unique shapes such as pear, marquise, and oval cuts. No matter if you're designing an engagement ring, pendant or pair of diamond earrings, we have thousands of high quality diamond shapes perfect for you to choose from which can help make your vision a reality. From small accents to large centers, crysdiam has the right loose lab grown diamond for every style.

At Crysdiam, we know that each and every customer is different, that’s why our loose lab-grown diamonds can be customised to your exact specifications. Consulting together toward a personalized diamond piece If you are looking for specific size, shape or color - our experts will consult with you and craft a custom the diamond tailored to suit your requirements. Whether it be minor adjustments or a pure one off custom design, we have the ability to create your idea. When you select Crysdiam for your loose lab-grown diamond purchase, rest assured knowing you'll get a unique piece as singular as you are.
Crysdiam is among the only CVD manufacturers around the globe that is able to manufacture colored diamonds that are grown in labs like loose lab grown diamonds 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 an industry leader in the creation of lab-grown diamonds. It has over 1500 MPCVD Reactors, and an ultra-modern factory. We are able to offer a reliable supply of lab-grown stones in a variety of loose lab grown diamonds, shapes and colors and address the concerns of our customers regarding supply chain stability.
As of now the maximum size of our single crystal CVD diamond reaches 60mm in size We can loose lab grown diamonds with elements like P and N to ensure the highest purity of 1ppb We also have a high-precision processing ability achieving diamond surface roughness lower than 0 5nm The high-end diamond materials developed by Crysdiam are able to meet the demands of scientific research and industrial applications
Crysdiam was the first to loose lab grown diamonds an MPCVD reactor in China in 2013. The company holds complete intellectual property rights. Furthermore, Crysdiam independently developed various kinds of laser equipment in addition to polishing and grinding equipment. By vertically integrating equipment RD in diamond production, the processing of diamonds, and the manufacturing of jewelry, Crysdiam can quickly respond to the needs of customers and offer personalized products.
White and fancy color lab-grown diamonds in various sizes and shapes;
Offered as certified/uncertified stones, matched pairs, and calibrated parcels.