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Is there any place in Nanjing where jadeite can be identified and certified?
1. Zhongshan Gate has a provincial jewelry testing center, and Zhujiang Road Shanshui Hotel has a municipal jewelry testing center. If a merchant brings jewelry for testing, it is very cheap, and a certificate is about 5- 10 yuan. If a citizen brings jade for testing, a certificate is 80- 120 yuan.

2. Jiangning Gold and Jewel Tower have been appraised, and the cost is about 10-20 yuan.

3. Those who can issue a formal quality inspection certificate for jewelry and jade must be a nationally recognized inspection institution. The inspection certificate must be printed with any one of CMA, CAL and cncal.

Baidu knows that it is impossible to answer such questions in detail, otherwise it will be regarded as an advertisement and directly banned. The landlord can use Baidu-Nanjing Jewelry and Jade Appraisal Center. There are four authoritative appraisal institutions, which generally charge 20 yuan one piece, which takes three hours, with detailed addresses and telephone numbers.

5, no identification. Nanjing Quality Supervision Bureau is located in Chengxian Street, Nanjing City, Jiangsu Province. Only from September18 to September 30, 2020, Nanjing Quality Inspection Institute organized quality month public welfare testing activities to provide citizens with free appraisal services for gold, jewelry and jade. In normal times, it is not identified.