giazhengshuheguojianzhengshunagegenghaoni?woaizuanshiwangjiuliangzhezhijiandequbieweinifenxi。
GIA证书和国检证书的区别
guojiabutong:giazuanshizhengshushimeiguobaoshixueyuanchujudezuanshijiandingzhengshu,guojianzhengshuyi banzhideshingtc,shiyouguojiazhubaoyushizhiliangjiandujianyanzhongxinjiandingde。
guangfandu:giazhengshuzaiguojishangjuyoujiaogaodeshengyu,erwode“guojian”zhengshuyouyuzaiguo jishangliuchuanhaibuguangfan,shengyushangmeiyougiadexiangliang,yeshikeguancunzaideshishi。
renkedu:zuoweizuanshi4cdechuangshizhe,shijiegeguodejiandingjigoudouyigiabiaozhunzuoweicankao,fudaigiazuanshizhengshudezuanshizaishijiefanweineidoubeirenke;erguojianzuanshizhengshuzhizaiguoneiyouxiao,guojianzuanshixiangduigiazuanshidepingjishiyousuobaoliude,yibanyansehejingduyouyigechurudoushihenzhengchang。
fenjibiaozhun:giashiluozuanfenjizhengshu,erguojianyibanshixiangzuanfenjizhengshu,zheiyeshiweishenmeyourenhuirenweiguojianbigiayaoyange。giadejiancebiaozhunbijiaoqingxiangyuzuanshideqiegong。 ngtc(guojian)dejiancebiaozhunbijiaoqingxiangyuzuanshideyanseyujingdu。 gia zhengshudeshujuxiangjiaoyuguojianzhengshugengweixiangxi。
giashifeiyinglijigou,jingfeiyouzhubaoyejierenshijuanxian,yinweigiabushejiyinglishiye,zaimingyudiyideqiantizhixia,buhuiyinrenweiyinsuyingxiangjiandingjieguo、suoyizaijiandingshuneirongpinzhifangmian,jijugongxinli。yibanzhubaoxingyehuozheputongxiaofeizhedouhuibagiazuanshizhengshuzuoweizuanshidedengjibiaozhun。
钻石证书是标明钻石身份的重要参考依据,我爱钻石网的每一颗30分以上的钻石都有正规的GIA钻石鉴定证书,方面消费者更清楚的了解相关钻石的等级。另外提醒大家在购买的时候为了防止伪冒产品,可以在网上查询GIA证书zhenshixing,bingzaigoumaideshihouxuanzeyouxinyudeshangjiagou。
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