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=ZYTD822746&v=14939648 Colour: Graysih green Weight: 65.50g Size: 78*35*10 mm Exquisite jade pendant. Dragon pattern decoration. Two sides of the jade pendant are carved with the words "上善若水" and "厚德載物". Their definition: To be a person, one should be humble. Cultivate one's moral character, have a generous heart, be tolerant of others, and have good conduct.