GIA人工合成钻石证书及示例

　　shenmeshihechengzuanshi?hechengzuanshishitongguokexuefangfashengchanchuderenzaozuanshi，erfeizaidizhibianhuaguochengzhongsuoxingchengdetianranzuanshi。hechengzuanshiyutianranzuanshizaihuaxuechengfen、jingtijiegou、guangxuetexinghewulitexingfangmianmeiyouqubie。daduoshuhechengzuanshigenjuqihechengjishudebutong， kebeiguiweihpht(gaowengaoya)zuanshihuocvd(huaxueqixiangchenji) zuanshiliangdalei。hphtzuanshihecvdzuanshiyutianranzuanshijihuwanquanxiangtong，qizaiyuanzijiegoucengmiandechayi，zhiyouyouzhuanyejiandingshizaibaoshijiandingshiyanshilicainengshibiechulai。

　　jinguanhechengzuanshizaimuqiandezhubaoshichangzhongsuozhanbilihendi，qifazhanqushiqueburonghushi，bingqiejiandingnanduyuelaiyuegao。giazaizheiyipojutiaozhandelingyushizhongweijuqianyan，weihechengzuanshitigongyutianranzuanshibutongdejiandingzhengshu，yibimianxiaofeizhebeiwudao。

　　giahuiduimeiyikesongjiandezuanshijinxingchengyinjiance，mouzhongchengdushangshuo，zheicaishigiazhenggejiandingtixizhongzuifuzadebufen。rengonghechengdezuanshigiahuichujuyizhongwanquanbutongyutianranzuanshidezhengshu，yibianshichangkeyimingquequfen。

　　renzaozuanshizhengshudezhuyaotedianwei：

　　1，zhongyaobiaozhunbufenweihuangse，xiangdangxingmu。

　　2，yansehejingdubingbucaiyongchangjiandetianranzuanshi4cfenjibiaozhun，ershixiangduilongtongdejiandanbiaozhun。

　　giaduimeiyikesongjianzuanshijinxingjiance，yijiandingqishifouweitianranzuanshi。zhenduishiyanshihechengzuanshi，giahuichujuyubiaozhundezuanshijiandingzhengshuwanquanbutongde hechengzuanshijiandingzhengshu。 weiyifangwanyi，giahaihuizaizuanshideyaobujinxingleishekezi，jiluqizhengshubianhaoheqiweishiyanshihechengzuanshideshengming。