Pay content for time limit to check for freenAnswer jewelry appraisal agency and address: 1. National Jewelry and Jade Quality Supervision and Testing Center-010-84273637 1000132, No. 19 Xiaohuangzhuang Road, Beijing, Beijing Tel: 648719713, Zhongbao Association Bao Jade Inspection Center -The first floor of the Affiliated Building Affiliated to the Ministry of Land and Resources, the Ministry of Land and Resources, the Ministry of Land and Resources: 665575854, the National Federation of Industry and Commerce Jewelry Industry Chamber of Commerce Jewelry Inspection Research Center -Xichengmen Chengming Building B2, Xicheng District Seating 16-story B16G Tel: 661695335, China University of Geosciences Beijing Gemstone Inspection Center-No. 29 Haidian District College Road Tel: 823230396, Peking University Gem Identification Center-Beijing Haidian Village 010-62755676, 1000717, and the Ministry of Public Security Anti-counterfeit Products Quality Supervision and Inspection Center -Room 518, Building, No. 17, Mushui, Mushui, Xicheng District, Beijing Tel: 63537336 660245988, International Jewelry Jewelry Federation China Laboratory Beijing Gaode Jewelry Appraisal Research Institute -No. 103 Zhongyi Building No. 103, Chaoxi Street, Chaoda Street Room 703, telephone:nThere are many quantities, dear, please watch it carefully
Generally, large jewelry companies will have professional appraisers.
Pay content for time limit to check for freenAnswer jewelry appraisal agency and address: 1. National Jewelry and Jade Quality Supervision and Testing Center-010-84273637 1000132, No. 19 Xiaohuangzhuang Road, Beijing, Beijing Tel: 648719713, Zhongbao Association Bao Jade Inspection Center -The first floor of the Affiliated Building Affiliated to the Ministry of Land and Resources, the Ministry of Land and Resources, the Ministry of Land and Resources: 665575854, the National Federation of Industry and Commerce Jewelry Industry Chamber of Commerce Jewelry Inspection Research Center -Xichengmen Chengming Building B2, Xicheng District Seating 16-story B16G Tel: 661695335, China University of Geosciences Beijing Gemstone Inspection Center-No. 29 Haidian District College Road Tel: 823230396, Peking University Gem Identification Center-Beijing Haidian Village 010-62755676, 1000717, and the Ministry of Public Security Anti-counterfeit Products Quality Supervision and Inspection Center -Room 518, Building, No. 17, Mushui, Mushui, Xicheng District, Beijing Tel: 63537336 660245988, International Jewelry Jewelry Federation China Laboratory Beijing Gaode Jewelry Appraisal Research Institute -No. 103 Zhongyi Building No. 103, Chaoxi Street, Chaoda Street Room 703, telephone:nThere are many quantities, dear, please watch it carefully