gia钻石证书能做假吗？ gia证书怎么看真假？

       GIA钻石证书真假辨认

     ;  1、kanshuiyin：jianggiazhengshuyingxiangguangyuanguancha，keyikandaogia logodeshuiyin，wucishuiyindezhengshu，weijiagiazhengshu。

       2、weiyinxian：giazhengshuzhongjingdu、yanse、qiegongjibieliebiaobufendezongxiangfenlanxianshiyougiadeyingwenquanchengweiyinpincheng。10beifangdajingxiaqingxikebian。

       3、lanseyoumodiwen：dakaigiazhengshuzaiqizuocezhengshuzhongfenjipingjiabufendeditubufenkejiandanlanseditu，zheibufenshiyougiateshuyoumochuli，kejiandanlansezuanshiditu。

       4、leishebiaozhi：2000nian1yue1riyihoudegiazuanshijiandingshuyouxiafanghuiyouyigeleishedefangweijuanbiao，zixiguanchazheigejuanbiaohuixianshigiadebiaozhiyuziyang，zheishigiaweilefangzhiweizaozhengshutezhiderenzhengjuanbiao，xiaofeizhekeyirongyidibianbiejiagiazheng。2014niangiazhengshugaibanqudiaolezheigeleishejuanbiao，yinci14nianhoudegiazhengshumeiyouzheigefangweibiaoji，keyigenjuzijishouzhonggiazhengshuchujudeshijianjinxingchakan。

       5、tiaomabianhao：dakaigiazhengshuzaizhengshudeyouyezhongjianweizhihuikanjiantiaoxingbianma，ciyibufenzhitiaomayubianhao，kejingyougiajigouchaxundezhi。

       6、zhengshuzhiliang：giazhengshuneiyezitijingmei、yinzhiqingxi，zuanshixiangguancanshuduoweiheisezitiyinzhiyulansediwenshang，tezhengtuzhongyibutongtexingkenengyonghongsehuolvsefuhaobiaozhu，keyuwangshangxiazaidedianzibanzhengshubidui，weizhengyinzhicucaomohu，zitibuqi，pianse；

       7、zhengshubianhao：keyibagiazhengshushangdebianhaonaquchaxun，meiyifenzuanshizhengshushangdebianhaozaigiadejiandingsuoshujukuzhongdouyoujilu，keyichaxunhejilugiazhengshuzhenwei。

       yishangjiushibufengiazhengshudezhenjiabianrenfangfa，neimezaizhihouxuangougiazhengshushijiukeyizixiguanchayixia。buguomuqianguojishangdegiazuanshizhengshuhenshaoyouzaojia，ruguoduizhengshufangmianbushihenfangxin，jianyidajiazuihaodaoxiangwoaizuanshiwangzheiyangdeyouxinyudeshangjiagoumai，huozhezaixuangouzuanjieshidangmiandaogiaguanwangchayanyixiazhengshuzhenjia。