钻石是怎么检查的？国检证书和gia证书的区别都有哪些

       wulunshirenheyizhongbaoshi，womenzaigoumaideshihou，dadoufuyouyigejianchazhengshu，danzuanshidejianchazhengshuhaifenweiguojigiazhengshuheguojianzhengshu。zimianshangdeyisi，jiushiguoneijiandingzhengshuheguojijiandingzhengshu，yibanlaijiang，henduorenrenweiguojigiajiandingzhengshugengjuyouquanweixing，danguojianzhengshuhegiazhengshudouyounaxiequbieni？

       钻石是怎么检查的

       jiandingzhongxinjianchazuanshizhuyaokanzuanshide4cbiaozhun，jizuanshiqiegong、zuanshiyanse、zuanshijingduyijizuanshizhongliang。

       1、qiegong

       qiegong，shizuanshidexingzhuangjixingshi。qiegongdehaoyuhuaiyingxiangzuanshideshanyaodu，qiegongdehaohuaiyouyousangefangmianlaipingdingjipaoguang、duicheng、qiemojueding。

       duichengxing：zuanshiqiegedamohouhuodedegebufendeweiraozhongxindiandeshuipingduicheng， jiqiemianpailiejixianghudejiaodu。

       qiemo：jingyandejishizaijiangzuanshiyuanliaozhuanbianchengjingdamodezuanshideguochengzhongsuoqiegedejiaoduhebili。qiegebilibaokuotaikuanbi、guangaobi、tingshenbi、quanshenbi、yaohoubi、dijianbideng。

       paoguangdu：zhiguangxianzaizuanshibupingzhengdebiaomianshangchanshengmanfanshe，miaoshulezuanshibiaomiandeguanghuadu。

       yigehaodeqiegongkeyizuidachengdushangzhanxianzuanshihuocai，shizuanshifachuyaoyandeguangmang。

       2、yanse

       zuanshideyansefenjishiyouhenduoyangeyaoqiu，zailuozuanfenjishiyidingshiyaotaimianxiangxiabizuanshizuixianyansedeyaolengchu；danruguoshixiangqianhaodezuanshi，taimianshixiangshangde，zheiyangzuanshibenshendehuocaijiuhuihendachengdushangyanshilezuanshidetise。suoyi，zuanshizaitaimianxiangshangdeqingkuangxia，hennanzhunquepanduanzuanshideseji。

       zuanshizaixiangqianhaohou，yanseshihuishoudaozhouweixiangqianjinshudeyanseyingxiangde，ruguopangbianpeideshibaisedejinshu，zuanshideyansejiuhuixianbai，erzhouweishihuangsejinshushi，zuanshideyanseyehuiyingchendefahuangle。