怎样确认钻石和证书相符?无钻石套证?

　　zenyangquerenzuanshihezhengshuxiangfu?wutaozheng?duiyugiazhengshudetianranzuanshi，ninkeyicaiquruxiasanzhongfangshi。

　　1、heduigiazhengshubianhaohezuanshiyaobudeleishebianmashibushiyizhi。liyonggaobeifangdajingjiukeyiguanchadao，shizuijianbiandefangshizhiyi。

钻石的镭射编码实拍

　　2、denglugiaguanwangchaxungaizhengshuwangshangdeshujushifouhezhengshushangdeyizhi。

giazhengshuwangshangchaxunbuzhou

　　3、zaidangdiquanweizhubaojiandingjigouduizuanshizuoyicifujian，yiheduipinzhishifouyugiazhengshubiaomingdeyizhi，zuojiazhengshudemudewufeishiyicichonghaomouqufeifalirun，ruguotongguofujianquerenzuanshipinzhimeiyouwenti，neishangjiaziranyebuhuiyouzuojiadexianyi。

zuanshingtcguojianzhengshu

　　4、celiangluozuandechicun。

　　giazuizhongyaodefangweiqishishitazaizhengshushangxiangxilieminglezuanshigebufendebilihejiaodu，xiangyaozhaodaoyikechicunwanquanyiyangdezuanshiqufangmao，lilunshangshibukenengde，yinciceliangbingheduiluozuandechicunyeshifangzhizuanshitaozhengdehaobanfa。

　　zenyangquerenzuanshihezhengshuxiangfu?wutaozheng?yishangjiushi4gebijiaohaodefangfa，danshizheixiefangfadeqiantidoushizuanshizhengshuyaoshigiafenjizhengshu，zheidianxiaofeizheyaoduojiazhuyi。