Regardless of the authenticity of the appraisal certificate, many jewelry appraisal certificates 10 yuan can be bought. Appraisal can only show whether the jewelry meets its label, that is, what we call true and false jade with the same quality, the price is difficult to be the same, and some lines are special. As long as the merchant gives a special lottery, the price will soar several times. As the saying goes, gold is valuable, but jade is priceless. Having said that, I just hope that the questioner can relax, as long as he likes it and is satisfied with the price.