Because of the special deadline, the GIA certificate is not reflected.
Conventional goods will not be accompanied by international certificates, depending on the size and specific situation of diamonds. Generally speaking, GIA or HRD or IGI certificates will be attached to scores above 30, and the smaller ones may only be the certificates of domestic testing institutions. Lanyan is a high-end jewelry brand owned by Laishen Tongling Jewelry Co., Ltd., and it is also collected and worn by many international stars such as Zhang Ziyi and Juliane K?hler.