NGTC identification certificate. NGTC is one of the top international laboratories accredited by Catawiki. Certified items can ensure the accuracy, fairness, and traceability of products. Digital certificate link: https://ecard.ngtc.com.cn/page/detail-cer-other?c=ZYTD831090&v=83351640 Weight: 14.09 g Size: 40*39*5 mm Exquisite natural jade pendant Two circular rings are connected. At the top is the classic beast totem pattern. Symbolizing dignity and stability, protecting the wearer from right and wrong disasters.