钻石内外部特征是鉴别钻石净度级别的依据,比如分级师在确定净度等级时,会考虑到钻石内含物和外部瑕疵特征的大小、数量、位置、明显度、内含物或表面特征类型。下面分享钻石内外部特征图解介绍及相关标识。
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钻石内外部特征图解
1. 钻石内部特征
neibutezhengshijuedingzuanshijingdudezhongyaoyinsu,youchangchangchengwei“neihanwu”。
neibutezhengduiyuvvsjiyixiajibiedezuanshijuyoujuedingxingyingxiang;ciwai,youwuneibutezhengyechangchangshivvsyuqigenggaojingdujibiedequfenbiaozhi。
neibutezhengdecunzaizhuangtaiyouliangzhongqingkuang:
yishineibutezhengwanquanbaoguozaizuanshideneibu,lirubaohanzaizuanshineibudebaoguoti、neibuwenlideng,zheizhongneibutezhengtongchangshiyuanshengde,chengweifengbishineibutezheng。
ershineibutezhengyubiaomianliantong,chengweikaifangshineibutezheng,zheizhongneibutezhengzaibiaomianyoukaikou,danshirengyishenruneibuweizhu。
liru,dadeliefeng、daershendepokouyijijiguangkongdeng,tamenchangchangduizuanshidejingdushenzhizuanshidelaoguchengduzaochengyanzhongyingxiang。neibutezhenggenjuqixingzhichangchangkeyifenchengbaoguoti、liefenghejiguangkongdaodengbutongleixing。
yixiaweizuanshineibutezhengleixingjieshao:
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xuzhuangyao bearded girdle:youyaoweibiaomianxiangneiyanshendexixiaoyuliewen,kenengyuanziqiemoguocheng。
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yuhen bruise :shouwailichongjisuozhi,banyougenzhuangyuliewendeweixiaoquyu;yibanjianyukemianjiaojiechu。
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donghen cavity :yuliewendeyibufenpolie,huojiejinbiaomiandejingtidiaoluohuozaipaoguangshibeijichusuozaochengdejiaozhuangquekou。
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quekou chip:baoshibiaomianshouchuangxingchengdeqiankaikou,fashengyuyaoweibianyuan、kemianjiaojiechuhuojiandi。
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yunzhuangwu cloud:xuduojinmijujibuyifenbiandezhendianneihanwu,zhengtiwaiguanruyunwuzhuang。
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jingti crystal:zuanshineibubaohandekuangwujingti。
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yuliewen feather:baoshineiliewendezongcheng,changchengbaiseyumaozhuang。
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luanjingzhongxin grain center:jingtiniuqudexiaojujiqu,kechengxianbaisehuoshense,waiguansixianzhuanghuozhendianzhuang。
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neiaotianranmian indented natural:bufendeyuanshibiaopiaoxianyuyiqiemozuanshibiaomianxia。
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neibuluanjingwen internal graining:youjingtishengzhangbuguizesuoyinqichengxianbaise、youyansehuofanshexinghuozaishibeifangdaxiayingxiangtoumingdudetiaowen、jiaoduhuohuxian。
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neibuleishechuanzao internal laser drilling:zuanshineibujiguangzuankongzaochengdebiaomianyuliewen,huojiangshenseneihanwuzhouweiyiyoudeyuliewenkuodazhizuanshibiaomian。gaiyuliewenchuzhurupiaobaijikejiangdineihanwudekejiandu。
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jingjie knot:chujiyiqiemozuanshibiaomiandebaisehuotoumingzuanshijingti neihanwu。
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leishedong laser drill-hole:leisheguangshusuozaochengchujibiaomiandexiweikongdao。
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zhenzhuangwu needle: zai10beifangdajingxiazhuangsixibangdexizhangjingti。
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zhendianpinpoint :zai10beifangdajingxiachengdianzhuangdeweixiaojingti。
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shuangjingwang twinning wisp:zaizuanshishengzhangchuxingchengdeyixiliezhendian、yunzhuangwuhuojingti;banyoujiejingniuquheshuangjingmian。
2. 钻石外部特征
waibutezhengyeshiyingxiangzuanshijingdufenjidezhongyaoyinsu,youchangchangchengwei“biaomianxiaci”。
duiyuvvsjiyixiadezuanshieryan,neibutezhengshipandingjingdujibiedezhuyaoyiju,danshiduiyugaojingdujibie,tebieshilcjidezuanshieryan,waibutezhengchangchangshiyingxiangzuanshijibiepandingdezhongyaoyinsu。yuneibutezhengdezuidaqubieshiwaibutezhengbuhuishenruzuanshideneibu,suoyizaizuanshizhongliangsunhaojixiaodeqingkuangxia,yixieweixiaodewaibutezhengjingzhongxinpaomohoukeyiquchu。
waibutezhengkenengshibaoliuleyuanshidemouxiebiaomiantezheng,ruyuanshijingmian;kenengshitixianzaizuanshibiaomiandejiegouxianxiang,rubiaomianwenli;yekenengshizuanshijiagonghouyiliudepaomohenji,rushaohen、paoguangwendeng;haikenengshizuanshidebiaomosunxianxiang。ewaikemian、paoguangwen、guahen、quekou、lengxianmosundengbaoliuzaichengpinzuanshibiaomianshangdejingdutezhengchengweiwaibutezheng。
yixiaweizuanshiwaibutezhengleixingjieshao:
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mosunhen abrasion:yiqiemozuanshikemianlengxianshangxiliedexiweixiaoquekou,changshilengxianchengbaiwuzhuang。
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ewaikemian extra facet :bushuyujidingqiemoyangshisuoxudekemian,bukaolvzuanshideduichengxing,changjianyuyaoweifujin。
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xiyipi lizard skin:yiqiemozuanshibiaomianshangchengxianbolangzhuanghuobupingdequyu。
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tianranmian natural:bufenyuanshibiaomianliucunzaiyiqiemozuanshishang,changjianyuyaoweishanghuofujin。
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quekou nick:shibeifangdaxiaguanchakemianlengxianshangwumingxianshendudexiaoquekou,changjianyuyaoweibianxianjijiandi。
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baidian pit:zhuangsixiaobaidiandeweixiaokaikou。
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paoguangwen polish lines:moguangguochengliuxiadexinipingxinggouwenhejixian;kefashengzairenhekemianshang,danbukuayuekemianlengxian;weitouminghuobaise。
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shaozhuohen burn mark:yinpaoguangguochengguoresuodaozhidewuzhuangquyu,yichengweizhuoshaomian。
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cumoyaowei rough girdle:yaoweibiaomianbuguizehuochengkelizhuang。
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guahen scratch:shibeifangdaguanchazuanshibiaomianshangwumingxianshendudexibaianxian。
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biaomianluanjingwen surface graining :leisiyuneibuluanjingwen,zhijianyuzuanshibiaomian,shiyoubuguizejiejinggouzaosuochansheng。
钻石内外特征标识
zaihuizhijingdutezhengtushi,meizhongleixingjingdutezhengshiyongyizhongtedingdeyanselaibiaoshi。zheixieyansehebiaojijianghuibangzhushibietezhengdezhonglei。
hongse:biaoshidaduoshuneihanwu
hongsejialvse:yiqishiyonglaibiaoshidonghen、neiaotianranmian、jiejing、aoshiguanheleishedong
绿色:标示天然面
黑色:标示额外刻面
yixiashichangjiandezuanshineiwaitezhengyijixiangyingdefuhaobiaoshi:

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