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钻石证书有哪些|钻石证书分类

发表于:2014-12-29      浏览:9042      来源于:我爱钻石网

  xiangxinhenduojingmingdexiaofeizhezaigoumaiyijianzuanshishoushishi,doubuhuiwangjiyaoqiushangjiachujuzuanshidengjizhengshu。yaozhidaozuanshizhengshushangkansikuzaodeshuziqishiyunindeyaobaoxixixiangguan。biruyike1kelayanse、jingdu、qiegongdouhenhaodezuanshihe1kelayanse、jingdu、qiegongshaochadezuanshixiangbi,jiagechajiuyou50%zhi60%,jiagechabiehaojiwan,shenzhigengduo。

  常见的钻石等级证书种类

  womenpingshichangshuode“zuanshijiandingzhengshu”、“zuanshidengjizhengshu”,zhunquelaijiangyinggaichengwei“zuanshifenjibaogao”(diamond grading report)。shiyouzhubaozhuanjiamenzaitedingdehuanjingxiayijuyangedefenjibiaozhunzixiguanchahejiancezuanshicongerxingchengdeyifenbaogao。yixiazheixieshibijiaochangjiandejileizuanshidengjizhengshu。

钻石证书

  国际钻石证书:

  1.giazuanshidengjizhengshu——meiguobaoshixueyuan(gia)

  2.agszuanshidengjizhengshu——meiguobaoyushixuehui

  3.igizuanshidengjizhengshu——guojibaoshixueyuan

  4.hrdzuanshidengjizhengshu——bilishizuanshigaocengyihui

  5.eglzuanshidengjizhengshu——ouzhoubaoshixueyuan

  国内钻石证书:

  1. ngtczuanshifenjizhengshu——guojiazhubaoyushizhiliangjiandujianyanzhongxin

  2. ngdtcxiangqianzuanshifenjizhengshu——guojiahuangjinzuanshizhipinzhiliangjiandujianyanzhongxin

  3 .njqsiczhengshu——guojiashoushizhiliangjiandujianyanzhongxin

  4. gicxiangqianzuanshifenjizhengshu——zhongguodizhidaxuebeijingdidabaoshijianyanzhongxin

  5. gacxiangqianzuanshifenjizhengshu——zhongguobaoyushixiehui

  6. ctaxiangqianzuanshifenjizhengshu——zhongguozhiliangjianyanlianmengjizhongjianhuanazhiliangjishuzhongxin

  7. gjcshoushijiancezhengshu——guojiaqinggongyezhubaoyushishoushizhiliangjiandujiancezhongxin

  8. gtcbaoyushijiandingzhengshu——zhonghuaquanguogongshanglianzhubaoyeshanghuizhubaojianceyanjiuzhongxin

  不一样的钻石证书,价格相差甚远

  zuanshiyouzhefeichangyangedejiandingbiaozhun,qizhongzuanshi“4cbiaozhun”zaiguonei、guojidejiandingbiaozhunyizhi,zuanshidejiageyinggaishifeichangtouming,zuanshijiandingzhengshuyeyinggaiyizhi。danmuqianshichangshangzuanshideguoji、guoneijiandingzhengshupinzhongfanduo,biaozhunbuyi,chuxianyixieshiyongbuguifandeguojizhengshu,shenzhijiadeguojizhengshu,hennanshibie;tongyangyikezuanshi,tongguobutongjiancejigouxingchengdejiandingzhengshudoubuyizhi,yecunzaijiaodadejiagechayi。tongyikezuanshi,gia、hrd、igidengguojizhengshudezuanshijiagedouyouchabie。biruyikedaiigizhengshu,yikedaigiazhengshu,lianggezhengshudezuanshi4cwanquanyiyang,1.01kela,gse,vvs2,exqiegong,dandaiigidezhengshuzuanshiyaobianyi20%zuoyou。igizuanshizhengshu,duizuanshiyansedebawoyaoqiuhuidixie,ertongchangyigesejichazaochengdechajiajiuzai10%yishang,zheiyangjibushaoweilishitudezuanshishangzuanlekongzi,jixiaofeizhezaochengsunshi。yijiafuzerendezhubaogongsi,duidadezuanshiyinggaiyaochujushuangzhongbaozhangzhengshu,chengpinshoushijiandingzhengshuyijiguojizuiquanweidezhengshu。

  zuanshizhengshuyounaxie?weihemaizuanshishixuyaolianggezhengshu?guojizuanshizhengshuyibandoushiluozuanfenjizhengshu,erguoneizhengshuyibanshiyixiangqianzuanshifenjizhengshu,liangzhengqiquancainengjinkenengbaozhengxiaofeizhegouzuanquanyi。

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