Of course. The Physical and Chemical Center of Ningbo Quality Inspection Institute has jewelry testing service, so it is possible to identify jadeite. The Physical and Chemical Center of Ningbo Quality Inspection Institute is located in Room 408, Block D, Quality Supervision Bureau, Jiangnan Road 1588, Yinzhou District, Ningbo City, Zhejiang Province, and can be reached by subway and bus.

Ningbo Gold and Jewelry Testing Center, located at No.28, Wang 'ai Road, Yinzhou District, can identify jadeite, and is the authoritative appraisal institution of national qualification certification. Working hours are from 8: 00 am to 1 1: 30, and from 14: 00 pm to 17: 30 pm. The charging standard is 40 yuan/piece.

Zhejiang precious metal jade jewelry quality testing center. Zhejiang Precious Metals and Jewelry Quality Testing Center is located on the 5th floor of Langguan Building, No.2 Ma Yuan Road, Haishu District, Ningbo City, Zhejiang Province, and there is also a gold jewelry testing center, whose address is Langguan Building, No.2 Ma Yuan Road, Nanmen Street, Haishu District, Ningbo City, Zhejiang Province.

The kind that needs an appraisal certificate can't be free. General jewelry stores have this kind of business. The landlord should contact a bigger jewelry store himself. There are many in Ningbo.