纯金、k金、包金、镀金珠宝首饰的区分和简单鉴别

       纯金首饰

       chunjinyechengzhiweizujin。chunjinshoushichengjinhuangse，guangzemingliangdanhenrouhe，yingdu2.5，midu19.32g/cm3，rongdian1064sheshidujuyoulianghaodeyanzhanxing，yikechunjinkeyilacheng2500mizhangdexisi。chuicheng9.6pingfangmidejinbo，youcikejianhuangjinlianghaodeyanzhanxing。jiumuqiandeguojiabiaozhun，huangjindechunduchaoguo990jiukechengweizujin。

       chunjinjiandingfangfa

   ;    （1）yinji：anguojiguidingsuoyouguijinshushoushi，bixuzaishoushineicedayouyinji，yinjiyaoqiubiaochuyinjihanlianghechuchangchangjia，fanshihanjinliangdayu990dekechengweizujin。

  ;     （2）dianliang：huangjindemiduwei19.32g/cm3bitongdemidugaochuliangbeiduo，yongshoudianhuangjinyouzhuishoudeganjueerqieshoudiantongsuiranzhongdanmeiyouzhuishoudeganjue。

       （3）tingsheng：jianghuangjinshoushiziyouzhuiluodaoshuinidishanghuiyoupadadimensheng，ertadefangzhipinzeshi danglangdeqingcuixiangsheng，lingwaichunjinshoushidedanlixiao，diaodaodishangyibanbuhuidanqi，erqifangzhipinyouyudanxinghaoduoshuhuiduodantiaojici。

       （4）yingdu：zujinshoushideyingduwei2.5herendezhijiayingduxiangdang，yinciyongzhijiakeyihuachuxihen

       黄色系列的K金首饰

       huangsexiliedek jinshoushishihuangjinheyin、tongdehejin，anjindehanliangkeyizhichengbutongk shudekjinxilieshoushi，zhuyaoyou22k、18k、14kyazhourenxiaigaokshudekjinshoushi,ru22k he18k。oumeirenxihuan14k jinhe10kjinshoushi。huangsekjinxilieshoushiyansedeshenqian，yuk jinzhongjindehanliangheyin、tongdebiliyouguan。18khuangjinshoushideyansebi14k、10kdehuangjinshoushiyansehuang，ertongyangkshudehuangjinshoushi，ruguoyinbitonghuangsejiuqian，ruguotongbiyinduohuangsejiushen。

xinzhongyouni/18kcaijinzuanjie nvduijie

       khuangjinjiandingfangfa

       shibiekjinshoushizuijianbiandefangfajiushiguanchayinji。yibanoumeichangjiaduozaikjinshoushidebeimian，dashangkjinzhonghuangjinhanliangdeshuziyinji，ru750、585、375hechangji、erzhongguohexianggangduoyinyoukshu，ru22k、18k、14khechangji。lingwai，kjinshoushiyingduzai3.5yishang，biaomianyinglang、guangjie，yongtongzhenkehuabudong。

       白色系列的K金首饰

       baisek jinxiliedehuangjinshoushi,chenglvedaiqinghuangdebaise，yinjijunbiaoyouwgyinji，anzuhekefenyixialiangzhong。

       diyizhongyihuangjinweizhuheyin、nie、xinzuhedehejin，zaijiedouzhihuqiweikbaijin。18 k dekbaijinshiyou75%dehuangjinhe25%deyin、nie、xinzuheercheng。14kdekbaijinshiyou58.5% dehuangjinhe42.5%deyin、nie、xinzuheerchengdehejin。

       dierzhongyihuangjinhebaweizhu，zaijiashangtong、nie、xinzuchengdehejin，zaiguojishangcaiyonganmeizhongjinshuzaikbaijinzhongsuozhandefenezuoweichengweideyiju，muqianzhiyoulianggepinzhong，ji334kbaijinhe266kbaijin334kbaijinshiyou3fenhuangjin、3fenbajinhe4fentong、nie、xinzuchengdekbaijin，yourenyechengweiliuchengkbaijin。226kbaijinshi2fenhuangjin、2fenbajinhe6fentong、nie、xinzuchengdekbaijin,yechengweisichengkbaijin。xianggangyouxiechangjiarenwei334kbaijinyu18kjindejiage、22kbaijinyu14kdejiagexiangtong，yezhihuqiwei18kjinhuo14kjin，bingdashang18kjinhe14kjindeyinji。

meiguiqingshi/18kbaijinzuanjie 30fen/sijingdu/i-jse/guojian-forever lovexilie

       kbaijinjiandingfangfa

       shibiekbaijindefangfachukanyinjizhiwai，kbaijindeyansechenglvedaiqinghuangdebaise，guangzemeiyoubojinmingliang，youxiefawu；yingdu3.5，meiyoubojin(yingduwei4.3)ying；miduyebibojindi。

       红色系列的K金首饰

       hongsexiliedekjinshoushishiyihuangjinhetongweizhu，jiashaoliangyindehejin，yansechengdanhongse。shiouzhourenxiaidekjinshoushipinzhong，eluosirenyouqipian aihongse14kjinshoushi。shibiedefangfachuyanseweihongsezhiwai，qitatedianjunyuhuangsexiliekjinshoushixiangtong，shoushineiceyebiaoyouhanjinliangdeyinjihechangji。

       包裹金首饰

       chunjinshoushihekjinshoushiderenhebuweijinshudechengfendoushixiangtongde，erbaoguojinshoushizeshiliangzhonghuoliangzhongyishangdejinshufushenghuoduanyazaiyiqi，xianghubaoguo,zaibutongdebuweijinshuchengfenbutong，qibiaomiandoushihuangjin，erneibushitongheyin。

       镀金首饰

       dujinshoushishizaiyitongweipitaideshoushibiaomian，yongdiandudefangfadushangyicenghuangjin，danducengyibandouhenbo，zai3yi5baimzuoyou。zheizhongdujinshoushiguangzemingliang、rouhe， danbunaijiu，jiuxiangdujinbiaodaiyiyangrongyimosun,huiluchuhuangtongdepitai，chuxianandandehuangse。

       dujinjiandingfangfa

       （1）zixiguanchazaishoushidejiehechuhuolengjiaodeaoxianchuhuiyoumeiyoudushangjindedifang；

       （2）zaizhetademiduxiao,yongshoudianbijiaoqing，wuzhuishougan,chuiluozaidimianyouqingcuide“dangdu”sheng，danxinghaohuitiaodong；

       （3）yibanmeiyouyinji,yeyoushiyinyougpdebiaozhi。

       包金首饰

       baojinzaimeiguoyechengweitianjin。baojinshoushishizaitonghuoyinpianshangyashangyicengjinbo，jinbodehoudu10yi50mmzhijian，youyubaojinshoushijinbodehoudubidujinhou，waibiaoyuhuangjinshoushixiangsi。zheizhongbaojinshoushizaimeiguodoudayoukfdeyinji，ruguojinboshiiskjin，jiuzaishoushineicedashang18kfdeyinji。

       鎏金首饰

       liujinshiyizhonggulaodedujingongyi，shizaitong、yindengjiazhijiaodideshoushishangjunyunditushangyicengjinyugongdehunhechoujiang，ranhouzaidiwenxiahongkao，gongyurehouzhengfa，jinzefuzhetongdebiaomian,ranhouyaping、paoguangercheng。muqian，zheizhongfangfayihenshaoshiyong。yinbaoguojinshoushibiaomianjunyouyicenghenbodehuangjin，suoyiyouyidingdeqipianxing，dantarengbaoliuzhetongzhipindetedianshimiduxiao。

       liujinjiandingfangfa

     ; ; yongshoudianqingqing,zhuidihoulianxutiaodong,yibanmeiyouyinji,zaigoumaishiyingzhuyishibie。