购买钻石要有什么证书？

       zuanshizhengshushiwomengoumaizuanshideyiju，juyoufeichangzhongyaodecankaozuoyong，danguojishangzuanshizhengshudeleibieyoujishizhong，neimedajiazaigoumaizuanshideshihouyaoyoushenmezhengshubijiaohao，nazhongzhengshugengquanwei？xiamianwoaizuanshiwangweininjieda。

       zuanshizhengshuyejiushizuanshifenjizhengshu，zhubaojiandingshiyi4cbiaozhun（zhongliang、yanse、jingdu、qiegong）weijichu，zaitedingdehuanjingxia，yongshibeifangdajingguanchazuanshineibudexiacifenbu、yansechunjingdudengxingchengdeyifenbaogao。zheifenzuanshidengjijiandingbaogaohaibaokuozuanshiqiegong、paoguang、duichengdengtexing，yijizuanshideyingguangjiancedeng，shipanduanzuanshijiazhidezhongyaocankaoyiju。

       钻石证书种类

       guojishangyouhenduogezuanshijiandingjigou，yinciyejiuyoulebutongdezuanshizhengshu，birumeiguobaoshixueyuan——giazuanshidengjizhengshu、ouzhoubaoshixueyuan——eglzuanshidengjizhengshu、guojibaoshixueyuan——igizuanshidengjizhengshu、bilishizuanshigaocengyihui——hrdzuanshidengjizhengshu、meiguobaoyushixuehui——agszuanshidengjizhengshu、guojiazhubaoyushizhiliangjiandujianyanzhongxin——ngtczuanshifenjizhengshu。

       youyugegejiandingjigoudejiandingshuipingyijiyiqidexianjinxingbutong，zuanshizhengshuyekeyifenweiyibanzhengshuhequanweizhengshu。

       买钻石要有什么证书

       zaigoumaizuanshideshihou，dajiabukenengyaoqiumeizhongzuanshizhengshudouyaoyou，yibanzhichujuyifenzhengshujike，maizuanshiyaoyoushenmezhengshuni？muqianguojizuanshizhengshuzhongxiangduibijiaoquanweideshigiaheegl，erguoneibijiaoquanweideshingtc。suogoumaidezuanshizhiyaoyouzheiqizhongdeyizhongzhengshujike，danxiaofeizherenweixiangjiaozhixiagiaguojizhengshugengquanweiyixie，xiaobianjianyidajiayikelayishangdezuanshikeyiyaoqiugiazhengshu，yikelayixiazuanshikeyixuanzeguoneingtczhengshu。

       两种证书鉴定结果不同怎么办

       youxiexiaofeizheweileanxin，huixuanzesuoyaoliangzhongbutongdezuanshijiandingzhengshu，jigiazuanshizhengshuhengtczhengshu，danyoushihuifaxianzheiliangzhongzhengshusuochujudejiandingjieguoyouyidingchabie，neimezhengshucanshubutongdeqingkuangxia，womengaixinnayige？

       qishimeiyifenjiandingzhengshudejieguodoushizhenshiyouxiaode，zhiyaoshijuyouzizhidezhengguijiandingjigouchujudejieguo，jiuyougongxinduhezhenshixing，zhishiyouxiejigouzaijiandingguochengzhongyougengyangedeyansehuojingdudengfenji，huiyinweigezidecezhongdianbutong，dechubutongdejieguo。ruguobijiaozaiyi，keyijianggiazhengshujieguozuoweizuizhongcankao。