改色钻石gia证书备注信息

普通无色钻石gia证书改色备注信息

weiletishenghuogaibianzuanshiyanse，yixieshangjiahuiduiyansedengjibulixiangdezuanshijinxinggaisechuli，zaigiazhengshuzhong，zheileizuanshihuiyouyixiajizhongmingxiandefuhaobiaoji：

① zaizhengshushang，gaisechuliguodezuanshidejutiyansedengjihoumianhuiyouyige*defuhao，rushangtudiyigehongkuangneif*，zheiyiweizhetadefseshihouqichulisuode。

② diergehongkuangneikejianleisheyaomachugiashuzibianmazhiwai，jingguogaowengaoyagaisechulidezuanshi，qiyaoweishangchuleyouleishebianmayiwai，haihuijiakehpht processed（gaowengaoyachuli）ziyin。

③ disangehongkuangneiweibeizhuxinxi，jingchuliguodezuanshihuizaibeizhuzhongyoumingquemiaoshu，zhichuzuanshichulifangshi。

彩色钻石gia证书改色备注信息

giazhengshuzhongzaiduiyucaizuanyansedemiaoshuzhong，haibaokuocaizuanyanselaiyuan，jizuanshiyanseweitianrandehaishirenweihechengde。erzaigiazhengshuzhong，zheiyixiangbingbusuanshiewaibeizhuxinxi，ershizhijiehuazaicaizuanyanse（color）xiangmudejiandingzhong。

zaigiacaizuanzhengshudierbufenzhongyouyixiangweicolor origin〈yanselaiyuan〉，zheiyixiangyouwuzhongkenengxing：

1. natural〈tianranse〉

2. treated〈chuliguode〉

3. artificially irradiated〈fuzhaogaise〉

4. hpht processed〈gaowengaoyachuli〉

5. undetermined〈wufaquedingyanselaiyuan〉

tongguogiacaizuanzhengshuzhongzhijiechakanduiyingdejiandingjieguo，lejiecaizuanshitianrandehaishigaisede，yijijingguonazhonggaisechuli。

zuoweiyijiaguojixingquanweibaoshijiandingjigou，giajianggaiselieweizuanshijiandingdehuanjiezhiyi，duiyujingguogaisedezuanshi，giachulihuizaizhengshuzhongzhezhongshuomingcileichulifangshi，haihuizaizuanshideyaobujinxingzhengshukezi，yibiaominggaizuanshijingguolegaowengaoyachuli。