Shanghai Madonna Jewelry Co.,
Ltd. is a manufacturer and supplier specializing in
the customization and retail of laboratory diamonds
and diamond jewelry. We have our own research
laboratory and research team. We have absolute
advantages in raw materials and technology to ensure
that our customers can obtain the best quality
products at the best price. Each laboratory diamond
produced by us has IGI, GIA and NGIC certificates. At
the same time, we can also provide customized diamond
jewelry services according to customers requirements.
We have a team of professional designers with rich
professional experience to create your own exclusive
products. With strict product quality control and
high-quality service, our products sell well in more
than 30 countries and regions, such as Europe,
America and Southeast Asia. We adhere to the business
strategy of "quality first, customer first,
reputation first", and always try our best to meet
the potential needs of customers.
Welcome customers to
visit our company and look forward to establishing
good cooperation with you to jointly promote the
development of the diamond jewelry
industry.