About Us



Company profile

The GIGAJEWE brand began in 2010. We are committed to creating laboratory-grown diamonds with almost the same hardness and brilliance as diamonds, and making them into jewelry, so that more people own such gems at a lower price.


main products

Our company has long been engaged in the production and cutting of high quality synthetic diamond raw materials such as CVD, HPHT, MOISSANITE, etc.  The products are exported to the international market.


Our team

We have the best processing and production base and the most advanced technical force in China, have obtained good reputation and the  customers' trust and support from home and abroad.


Our technology

Today, we have advanced raw material production technology and diamond cutting equipment, stylish jewelry designers and excellent jewelry craftsmen. Unlike other mechanical cutting manufacturers, we always adhere to manual cutting to ensure that each product is perfect and shining.