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钻石一定要有gia证书吗?

发表于:2017-07-04      浏览:38967      来源于:我爱钻石网
对于普通消费者来说,了解钻石的等级以及真假,最有效的渠道就是钻石证书,在钻石证书方面,很多消费者认定gia钻石证书,gia证书作为世界最权威的钻石证书,受到消费者的一致信赖与肯定,但购买钻石的时候一定要有gia证书吗?

钻石一定要有gia证书吗

       zuanshizhengshu,yechengzuozuanshifenjizhengshu(diamond grading report)、zuanshizhiliangbaozhengshu(diamond quality report),lejieyikezuanshizuihaotujingjiushihuodeyifenquanweidezuanshijiandingzhengshu。muqianguojishanggongrenzuiquanweidebaoshirenzhengzhengshushimeiguobaoshixueyuan(gia)renzhengzhengshu。

       一般大小钻石没必要有gia证书

       giazhengshuzaizuanshijingdujiandingfangmiangengyange,shedingjingduzuigaodengjiweiwanmeiwuxiaji,bujinyaoqiuzuanshineibuwuxia,erqiezuanshibiaomianyebunengyouhuahenshenzhipeidaihenji。danbushisuoyoudezuanshidoufuyougiazuanshidengjizhengshu,zaiguoneiyibandakelazuanshihuiyougiazuanshidengjizhengshu。henduoshangjiayikelayixiadezuanshidoumeiyougiazhengshu,erwoaizuanshiwangluozuangouwupingtai30fenyishangdezuanshidouyougiazuanshizhengshu,rangxiaofeizhemaidegengfangxin。

      giazhengshujiandingjiagebijiaoanggui,yibanjiandingyike30fendezuanshidouyaojibaiyuan,erguojianzhengshuzhixuyaojishiyuan,henduoshangjiaweilejieshengchengbenhuishengqugiazhengshujiandingfeiyong。suirandajiagongrenzuiquanweidezhengshushigiazhengshu,danchulegiawai,guojishangbijiaoquanweidehaiyoubilishidehrd,meiguobaoshixiehuideigideng。zaiwomenguonei,zhuyaojiushingtcdengguojianzhengshu。zaigoumaizuanshideshihou,ruomeiyougiazhengshuhuozheduigiazhengshuxinyouyilv,keyidaozhidingdezhuanyeguojianbumenjinxingfujian。

       收藏、投资的钻石一定要有gia证书

       peidaidezuanshiyibanyaoqiudoubugao,ruguoshiyonglaitouzidezuanshijiuyidingyaoyougiazhengshu。giazhengshushidaxingpaimaihui、diandangxingzuirenkede,ruguozaigoumaideshihouyongdeshiqitazhengshu,chushoudeshihouyexuyaoquzuogiajianding,zheiyangkenengzijiyaohuafeiyidingdejiandingfeiyong,bingqiejiandingjieguoruguoyouchayiyehuizaochengzijideliyisunshi。

钻石一定要有gia证书吗

       没有gia证书的钻石能不能买

       meiyougiazhengshudezuanshiyibanjiushiguojiandezhengshule,guojianzuidawentijiushizuanshishangmeiyouxiangyingdebianhaokeyiduizhao,suoyihenduorenhuidanxinzijidezuanhuibuhuibushizhenshide,huibuhuibeirendiaobao。

       jiejuefangfa:

       1、选择比较靠谱的大商家购买
   
       2、goumaihoujishiquzuozuanshizhenweidejiance

       tebietishi:butongdezhengshu,birugiaheguojian,duitongyikezuanchulaidejieguokenenghuiyoubutong,biruyanse、jingdu,suoyixiaofeizheyaozijikaolvqingchu。

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钻石腰码有什么用? 为什么有的钻石没

下一篇:

gia钻石证书能做假吗? gia证书

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