gia钻石是什么意思 gia钻石全解

       xiaofeizhezaigoumaizuanshideshihou，changhuizaishangjiakouzhongtingdaozheiyangyijuhua“ninkandezheikeshigiazuanshi”，fangfogiazuanshijiushiyigehengaojidemingci，neimegiazuanshijiujingshishenmeyisini？jiexialaiwoaizuanshiwangweininxiangxijieshaogiazuanshidehanyi。

       GIA钻石是什么

       shouxiangiashimeiguobaoshiyanjiuyuandeyingwenjiancheng。yibanlaishuogiazuanshizhidejiushijingguoquanweijigoujiancedezuanshi，giazuanshixianzaichengweihenduorengoumaizuanshidexinbiaozhun。giazuanshidoufuyougiajiandingzhengshu，xiangxijieshaolezuanshidexiangguancanshudengji，giazhengshudaibiaolegaobiaozhundekekaoxing、yizhixinghewanzhengxing。yixiezhimingdapinpaidezuanshijibenshangdoushijingguogiajiandingde。

       GIA证书

       meiguobaoshixueyuan，gemological institute of america (gia), chengliyu1931nian，shiguojishangzuijuquanweixingdezuanshijiandingshiyanshizhiyi。pingjiazuanshidequanqiuxingbiaozhun——zuanshide4cfenji，jiushizai20shiji40niandaiyougiazhiding。giadeyousebaoshijiandingyefeichangyouquanwei，qijiandingheyuanchandizhengshunenggouquedingbaoshidezhonglei，shuomingtianranhaishihecheng，bingnenggoutigongyuanchandidexiangguankanfa，shuomingbaoshizhongsuocaiquderenhekejiancedechulifangshi。

       GIA钻石镭射编码

       dabufengiazuanshideyaobudouyouyigeleishebianma，giazuanshileishemashizhiyongjiguangjishuzaizuanshiyaobukeshangdegiazhengshuhaoma，jiuhaoxiangwomenmeigerendouyouzijideshenfenzhenghaomayiyang，meikezuanshiduiyingyigebianma，buhuiyouzhonghao，zuanshideleishemazai10beifangdajingxiajiukeyikandao，fangbianxiaofeizheheduizuanshiyugiazhengshu。

       xuyaozhuyi，bingbushisuoyoudegiazuanshidouyouleishebianma，guowaixiaofeizherenweileishebianmahuipohuaizuanshidetianranxing，yincihenduoguowaideyikelayishangzuanshishimeiyoubianmade。