Ningbo Crysdiam Technology is world leading a manufacturer of CVD Rough Diamond lab diamonds. Because of our state-of-the-art MPCVD technology, we are able to make such high-quality/pure diamonds in up to a massive 60mm size. These diamonds, which are painstakingly engineered to the very highest standards, hold potential for a number of industries including jewellery production and cutting-edge technologies such as microelectronics and quantum applications. At Crysdiam, we strive for excellence, innovation in each of our products.
When something as jaw dropping as lab-created blue diamond rings see a new arrival it cannot help but spark that excitement level. Crysdiam is one of the leading manufacturers and suppliers in China wholesale blue diamond rings with one of the famous brands, providing blue sapphire product customized free samples, welcome to buy or wholesale products from our factory. Finest Quality - 100% Blue diamond From the earth to your finger, our natural untreated blue diamonds are the perfect way to show off extravagant beauty in a variety of unique forms. Whether you are a retailer looking to add to your inventory or distributor searching for the next hot item, our lab-created blue diamond rings will be hard for even the pickiest customer not to adore.

Buyer’s Guide: Quality and affordability are two of the main factors that buyers look out for when buying diamond rings. At Crysdiam, we realize that you need a lab-grown blue diamond ring made at unmatched quality and price. Distinguished Quality Our focus is on quality so that you can wear our rings in confidence for years to come. And thanks to our competitive prices, you can get the luxury of a gorgeous lab-grown blue diamond ring without spending all your savings. Trust Crysdiam, and you'll get the most Fiery compliments!

Not only are lab-grown blue diamond rings beautiful in their own right, they also have a remarkable story behind them. Lab-grown diamonds aren't responsible for miners risking their lives in unsanitary and dangerous places, nor do they seriously damage the land where mining takes place—in fact, they are actually beneficial to the environment. Here at Crysdiam, we are pleased to offer lab created blue diamond rings that sparkle with beauty and a clear conscience - our commitment to ethical manufacturing. When you select a lab-created blue diamond ring from us, you're not just acquiring an exquisite piece of jewelry – but also contributing to a better and brighter future for these magnificent stones.

And as a wholesale retailer you must always have variety in your stock, to entice and satisfy the tastes of your customers. One way to accomplish this is by including lab-created blue diamond rings into your range. It is these distinctive, show-stopping rings that are sure to turn heads of those who want something a little more unique than what they may find on the high street. Through our collaboration with Crysdiam, you can add to your collection with lab-grown blue diamond rings that offer on-point beauty, supreme quality and sustainability too. Upgrade your stock of inventory with our jaw-dropping range of lab grown blue diamond rings.
White and fancy color lab-grown diamonds in various sizes and shapes;
Offered as certified/uncertified stones, matched pairs, and calibrated parcels.