怎么才能避免买到二手钻戒

       zuanjiezaiaiqingzhongxiangzhenglangman，zaihunyinzhongxiangzhengchengnuo，juyoufeichangzhongyaodeyiyi。zuanjieshiyonghengbubiande，jishipeidaihenzhangshijianyejishaochuxianzhiliangwenti，zhishishaoxianchenjiu，fanxinyixiayuquanxinzuanjiewuyi，yinciyouxiaofeizhedanxinzijihuibuhuimaidaobierenzhuanmaideershouzuanjie，xiamianxiaobianjiudaidajialejieyixiayinggaizenyangbimianmaidaoershouzuanjie。

       zuanjieheqitadezhubaoshoushiyiyang，doushikeyihuishoude，youderenjuedezijidezuanjiebuxihuanlexiangyaohuangequanxinkuanshi，huozhejingjikunnanxiangbianxian，douhuixuanzedaodangpuhuozhubaodiandenghuishou，erzuanjiebenshenshiyoujiazhide，dangpu、zhubaodiandenghuishouzhihoudadouhuifanxinyixiafangdaojutaichushou，zheishixiaofeizhequmaideshihouhenkenengjiuhuimaidaozheizhongershouzuanjie，suiranhequanxinzuanjiebingmeiyoubenzhishangdequbie，dandaduoshurendouhuibijiaojieyi，bijingshibierendaiguode。

       怎么避免买到二手钻戒

       1、kanzhengshuchujushijian

       在购买钻戒的时候，都会向商家索要钻石鉴定zhengshu，youqishiyixiepinzhijiaohaodezuanshi，gengyouguojishangrenkedegiazhengshu，zheishizuanshideshenfenzhengming。giazhengshushangbujinyouzuanshidexiangxidengjixinxi，bingqiehaiyouzhengshuchujushijian，goumaizuanjieshikeyichakanyixia，giazhengshudeshijianyuejiejingoumaideshijianyuehao。danzheizhongshuofayebingbujuedui，bijingzuanshikucunliangda，youxiejibielengmendezuanshijinianbuchushouyeshiyoukenengde。

       2、kanzuanshixiaci

       zuanshishishijieshangzuiyingdechuntianranbaoshi，danshiyebunengzaoshoudalipengzhuang，burannanmianhuiyouneilie，zaipeidaizuanjiedeshihouhenduorenjiuhuiyinweibuxiaoxin，erduizuanshizaochengshanghai。ruguoshizheiyangdehuishouzuanjie，neimezheikezuanyoukenenghuiyouneilie，huozhemohua、mosun，keyiyongshibeifangdajingchakan。

       3、kanzuanshiyanse

       zuanshishijuyouqinyouxingde，zaipeidaideguochengzhong，zhangqiyongshoufumodadouhuidaozhizuanshibiaomianbianhuang，yibanrouyanshihennankanchulaide，dankeyinazheikezuanheyansetongdengjidezuanshiduibi，ruguozheikeyanseandanfahuang，jiuyaojinshengoumai。