Hangzhou Rich Jewelry Co., Ltd.

We are a 50 annual diamond producer, operating only 100% natural loose diamonds. We have our own three cutting and latest technologies for sarin, polishing equipment, helium, Magnus, Russian brutting, and laser marking and sawing equipment. We have trained with regularity of staff, all kinds of diamond cutting and polishing. The company has a team of professional jewelry design, has developed many new products series! If the company has a series of products development, we can also according to your needs and development exclusive your series of products!