All major jewelry stores have jewelry appraisal. If it is safe, go to those famous jewelry stores for identification. Of course, the auction house also has appraisers, but be careful not to be fooled. As for the cost, it will vary according to the identity of the appraiser, which needs your own consideration.
There are professional appraisal institutions in Shanghai, such as Shanghai University of Science and Technology Jewelry Appraisal Institution, Shanghai National Inspection Appraisal Institution and Shanghai Bao Zhong Appraisal Institution. , have to pay the appraisal fee, the price ranges from 50 to 200 yuan.
Shanghai Emerald Appraisal Location: Shanghai Emerald Testing and Appraisal Trading Center Address: No.0/465, Changde Road, Beijing West Road, the color of jadeite on the seventh floor of Guodong is ever-changing, with rich green, bright red and purple being the best, and green being the most expensive.
No.34 Yuanmingyuan Road, Shanghai; Jewelry and Jade Appraisal Center of Shanghai Central Laboratory of Ministry of Geology and Mineral Resources: No.418 Zhenda Road; Bao Zhong Gem Appraisal Center: Donghua Famous Diamond Jade Hall, No.61Lishui Road, Zhenbao Yinlou, No.789 Sichuan North Road; Jewelry and Jade Yuyuan Inspection Station: Floor 2, Huabao Building, No.59 Wenchang Road.
Such a problem cannot be solved directly, otherwise it will be blocked as an advertisement. Please take a look at Baidu-Shanghai Jewelry and Jade Appraisal Center, which has three nationally certified appraisal institutions with detailed addresses and telephone numbers, and charges 20 yuan one piece.