I bought jade in Zhongtian Emerald Live Studio before, but later I learned that this live studio was known by a jewelry company, and the quality and price of his jade were very good. If you are worried that it is false, you will know that jewelry has an appraisal certificate from a formal institution, and you can make an online inquiry through the corresponding appraisal institution. If you want to buy a reliable and cost-effective jade, you can go to Zhongtian Jade or cicada jewelry and choose a style.