钻石证书都有哪些？国内钻石证书和国际钻石证书哪种最好

       钻石zhengshudouyounaxie？zuanshijiandingzhengshuwomenchangjiandeshiguojigiazhengshuheguoneizhengshu，zheixiezhengshudoushizuanshipinzhi、dengjidezhengming，keyizhiguandelejiezuanshigexiangdengjibiaozhun。zaigoumaizuanshishipindeshihou，yibanshangjiadouhuitigongzuanshijiandingzhengshu。

       国际钻石证书:

       yi、giazuanshizhengshu

       meiguobaoshixueyuantigongdegiazuanshizhengshu，giameiguobaoshixueyuan，shiyijiadulidefeiyinglixingzuzhi，zuoweishijieshangbaoshijiedequanwei，yitadegongzhengerwenming。zheigexueyuandetupoxingyanjiujiqibenshendejiaoyu、shiyanheshebeikaifaguochengjihujiushizhubaogongyechengzhangdebiannianshi。gia zuanshifenjibaogaohe gia zuanshichulibeirenweishishijiediyidebaoshizhengshu。gezhongxingzhuanghedaxiaodezuanshicongshijiegegejiaoluosongdaoxueyuanjinxingfenxifenji。

       er、igizuanshizhengshu

       guojibaoshixueyuantigongdeigizuanshizhengshu，igiguojibaoshixueyuanzuoluoyuanteweipu，shishijieshangzuigulaodebaoshixueyuan，qizuanshizhengshudequanweixingdedaoshijiegongren。igizuanshibaogaocongbenzhishanglaishuoshiyifenshengming，tajiezhushijiegongrendetixilaizhengmingzuanshidezhenshixing，tigongkekaozhengquedezuanshishenfenhejibie。

       san、agszuanshizhengshu

       meiguobaoyushixuehuitigongdeagszuanshizhengshu，meiguobaoshixuexuehuishitongguoyangedefenjibiaozhun、tigongxiangxidexinxilailingdaozhexingyede。chujixiaofeizhekeyijiezhujiandanyidongdeshuzihefangfalailijiezuanshifenji。zuanshipifashanghejiagongshangchangshiyongagszhengshutigongdexiangxizuanshixinxizaishijieshanggoumaichengpiliangdezuanshi 。

       si、hrdzuanshizhengshu

       bilishizuanshigaocengyihuitigongdehrdzuanshizhengshu，bilishizuanshigaojiecengyihuishiguanfangchengrendaibiaozhebilishizuanshishangmaoxingye。qizongbuzuoluoyushijiezuanshizhongxinanteweipu。hrdzuanshiyansezhengshuguanzhuyujuedingyousezuanshijiazhidexiangxidetezheng，biruyansedemiaoshu、yansedeshejihefaguang。taduifenbiejiancehouzuanshishifoushiziranyousezuanshihaishifangzuandeyouzhongyaodiwei。

       wu、eglzuanshizhengshu

       ouzhoubaoshixueyuantigongdeeglzuanshizhengshu，eglchengliyu1974nian，qikehuyizhuanyedepifashang、lingshoushangjiqiegegongchangweizhu， qiyixiezhuxiaofeizhegoumaizuanshijiguibaoshiweishiming。zaimeiguojibilishiegljiandingyouyidingdezhuanyediweihezhimingdu。tafachudejiandingzhengshuzuyitigonggaizuanshisuoyoudexinxi，baokuolezuanshidezhongliang、yanse、jingdu、chicundengwulixingzhi，yigongyejiejixiaofeizhecankao。

       国内钻石证书：

       yi、giczuanshizhengshu

       zhongguodizhidaxuebeijingdidabaoshijianyanzhongxintigongdegiczuanshizhengshu，zhongguodizhidaxuebeijingdidabaoshijianyanzhongxinyijianding、zixun、peixun、zhanlan、zhizuo、jiagongweizhu，guangfandiweishehuifuwu。beihaineiwaiyuwei“baojiaoyaolan”。

       er、gaczuanshizhengshu

       zhongguobaoyushixiehuitigongdegaczuanshizhengshu，zhongguobaoyushixiehuifuzequanguozhubaoyushishoushixingyezilvchanpinzhiliangjiandujiancha，bingyaoqinggedifangzhubaoxie(shang)huipeihe，xiezhuchanpinzhiliangzilv。zhongguobaoyushixiehuifuzequanguozhubaoyushishoushixingyezilvchanpinzhiliangjiandujiancha，bingyaoqinggedifangzhubaoxie(shang)huipeihe，xiezhuchanpinzhiliangzilv。

       san、ngtczuanshizhengshu

       zhongguoguojiazhubaoyushizhiliangjiandujianyanzhongxintigongdengtczuanshizhengshu，zhongguoguojiazhubaoyushizhiliangjiandujianyanzhongxinshiguojiayouguanzhuguanbumenyifashouquandeguojiajizhubaoyushizhuanyezhijianjigou，shizhongguozhubaoyushijiancefangmiandequanweibumen。guojianshiyongdezuanshifenjixitongyeyanyongguojiguanlianzhaozuanshideqiegong、yanse、jingduyicipailiedengji。

       nazhongzuanshizhengshuzuihao？zongtilaijiangzuanshizhengshukeyidazhifenweiguojizuanshizhengshuheguoneizuanshizhengshu。qizhong，guowaizhengshuyigiameiguobaoshixueyuanheigiguojibaoshixueyuanchujudezhengshuzuiweiquanweiheyanjin，shiguojigedazhubaoshangdeshouxuanzuanshizhengshu；guoneiyingtcguojiazhubaoyushizhiliangjiandujianyanzhongxinchujudezhengshuweiquanwei，ngtczhengshuyejianchengweiguojian，cijigoulishuyuguotuziyuanbu，shiguoneizuiyangedezuanshijiancejigou。

       jianyixiaofeizheruguoshigoumailuozuan，yigiazuanshizhengshuweizhun，danyiban30fenyixiadeluozuanjunbutigongzuanshijiandingzhengshu，xiaofeizhezaigoumaideshihoukeyizixingdaoguoneizhengguijiancejigoujinxingjianding；goumaichengpinzuanjieyibandoushiyougiazuanshizhengshu，hezhongguoguojiazhubaoyushizhiliangjiandujianyanzhongxintigongdengtczuanshizhengshu。