钻石颜色优化处理方式及鉴定方法

duiyuchangjiandewusezuanshieryan，yanseyueqian（quyuwuse）yueshizhengui，yinciyouxierenhuiliyongyixiedutefangshi，duizuanshiyansejinxingyouhuachuli，congertigaozuanshijiazhi。xiamianwoaizuanshiwangweininfenxiangzuanshiyanseyouhuachulifangshijijiandingfangfa。

1、传统钻石颜色优化

fangfa：youzhonggulaodechulifangfashizaizuanshibiaomiantushangboboyicengdailansede、zheshelvhengaodewuzhi，keshiwusezuanshiyansetigao 1—2 gejibie。shenzhiyoudehaihuizhijietushangwusejiayoudeng。

jianbie：zheixiechuantongdezuanshiyansechulifangshibijiaorongyibianren，rouyanzixiguanchayibankeyikanchulai，yekeyiyongjiujingjinxingjianbie。

2、HPHT 高压高温

fangfa：zuanshizaigaowengaoyadetiaojianxia，jingguotuihuozuoyongxiufuhuanghese、zonghese、hesedeiiaxingdezuanshijingtiquexian，shizuanshituise，xingchenggaosejidezuanshi；huozheyekeyiliyongzheizhongfangshijiangwusezuanshibianweishijueshangde“caizuan”，rufenzuan、lanzuan、lvzuan、huangzuanhuolansedeng。

jianbie：zheizhongyouhuachulidezuanshimuqianjiaonanjianding，yaotongguohongwaiguangpu、lamanguangpuheyinjifaguangdengqufen。muqianzhiyouzaishebeijingliangdejiandingsuolicainengbeijianbiechulai。

3、为无色钻石镀膜

fangfa：cvddumoshizuanshiyanseyouhuadeyixiangxinjishu，yibanzaiiaxingkemianzuanshideguanbuyonghuaxueqixiangchenjifadushangyicenghoujigedaojishigeweimidetianlansehechengjingangshimolaifangzaotianranlanzuanshi；zheizhongyansechulifangshiyezhizaizhuanyeshiyanshicainenggoubeijiandingchulai。

4、辐照改色

fangfa：fuzhaogaisejiyongfangshezhaoshedefangfalaigaishideyanse，kechengweiyongjiuxinggaisefa。liyongfuzhaokeyichanshengbutongdesexin，congergaibianzuanshideyanse，fuzhaozuanshijihukeyichengrenheyanse，rulanzuanse、lvse。danzheizhongfushegaisefangfazhishiyongyuyouseqieyansebuhaodezuanshi，k sejiyishangdezuanshi，yaoxiangyongcifangfatigaoyansejibieshibanbudaode。

jianding：fuzhaogaisedezuanshiqiyansejinxianyubiaomian，qisedaifenbuweizhijixingzhuangyuzhuoxingxingzhuangjifuzhaofangxiangyouguan。yunyongzhuanyegongjubingbushihennanbeijiandingchulai，yibanshiyanshidoukeyicaozuo。

rengongyouhuachulikeyigaishanzuanshideyanse，ruguogenjuchulihoudezuanshiwaiguanlaidingjia，jiuhuidaozhiqijiageyushijijiazhibuxiangfu。

zenyangbimianjingyouhuachuliguodezuanshi？giadengzhuanyejiandingjigouchujudejiandingzhengshukezuoweiquanweicankao，youqishigiabumenhaihuiweijingguogaowengaoya (hpht) chulidezuanshichujuzhengshu，bingqiehuizaizhengshushangzhuminggaizuanshijingguochuli。weiyifangwanyi，gia haihuizaizuanshiyaoweijinxingleishekezi，biaoshicizuanshijingguoyansechuli。xiaofeizhezaixuangouzuanshishikesuoqugiajiandingzhengshu，bingzaigoumaihouzixingfujian。