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钻石等级划分标准 钻石等级对照表图片详解

发表于:2022-03-18      浏览:26978      来源于:我爱钻石网

zuanshishiyizhongbiaozhunhuachanpin,tadejiazhiyouzuanshidengjijuedingji:zuanshikelazhongliang(carat)、yanse(color)、jingdu(clarity)、qiegong(cut)4cdengjijiyingguangdengjidengwugefangmian,zhiyoujingguoyange4cdengjijiyingguangdengjipingjiadezuanshicaizhidaoqizhenzhengjiazhi;muqianguojizhongtongyongdedengjibiaozhunshigia(meiguobaoshixueyuan)dedengjipingdingbiaozhun,yixiajiushizuanshidengjidehuafenbiaozhun:

一.克拉重量(Carat)

zuanshizhongliangyikela(ct)jisuan。1kela=0.2ke=100fen。0.5kela=50fen,30fen=0.3kela。zuanshidejiazhisuizhezuanshizhongliangdezengdachengxianbuguizedejihejishuzengzhang,chengweikelataijie。yibaneryan,zhiyouzhongliangchaoguo50fendezuanshicaikaishiyoushouzangtouzijiazhi,yixiashibutongdaxiaozuanshiduiyingdezhijingbiao:

钻石等级
(biaozhunyuanzuanzhongliangyuzhijingduizhaobiao)

zuanshidaxiaoduibishangshoutu:

钻石重量
(zuanshidaxiaoduibishangshoutu)

二.钻石颜色(Color)

wanmeidezuanshichengwusehuojinhuwusezhuangtai。zuanshidejiazhigenjujiejinwusedechengduerding,yuejiejinwuse,qijiazhiyuegao。 (caizuanliwai,ruyansefanweizhiwaidefenhongsehelanse)

gia dezuanshiyansedengjishiyeneibiaozhun。 yansedengjicongzimu d(daibiaowuse)kaishi ,fenweid,e,f,g,h,i,j,k,l,m,n...zdengjiyicidijian。yizhipailiedaozimu z(qianhuangsehuohese,yansezhujianjiashen)。

钻石颜色
(zuanshiyansedengjishiyitu)

dji:wanquanwuse。zuigaoseji,jiqixiyou。

eji:wuse。jinjinzhiyoubaoshijiandingzhuanjianenggoujiancedaoweiliangyanse。shifeichangxiyoudezuanshi

fji:wuse。shaoliangdeyansezhiyouzhubaozhuanjiakeyijiancedao,danshirengranbeirenweishiwuseji。shuyugaopinzhizuanshi。

g—hji:jiejinwuse。danghejiaogaosejizuanshibijiaoshi,youqingweideyanse。danshizheizhongsejidezuanshirengranyongyouhengaodejiazhi。

i—jji:jiejinwuse。kejiancedaoqingweideyanse。jiazhijiaogao。

k—mji:yansejiaoshen,huocaicha。

n—zji:yansejiaoshen,huocaicha。

zuanshiyanseshiwuduibitu:

钻石颜色
(zuanshiyansedengjishiwuduibi)

三.钻石净度(Clarity)

zuanshijingdushizhizuanshidejiejingchengdu。baokuoneibuneihanwujibiaomiantezhengdechengduduizuanshijingdudepingding,baokuoleduishangshutezhengdeshuliang、daxiao、kejiandu、leixing、weizhiheduizuanshizhengtiwaiguandeyingxiangchengdudejianding。jinguanshishangmeiyoujueduiwanmeiwuxiadetianranzuanshi,danjingduyuegaodezuanshi,jiazhiyuegao。

guojitongyongdezuanshijingdudengjifenwei6gedalei、11gejibie,conggaodaodiyiciwei:wuxiaji (fl) ,neiwuxiaji (if),jiqingweineihanji (vvs1、vvs2) ,qingweineihanji (vs1、vs2) ,weineihanji (si1、si2) ,neihanji (i1、i2、i3) 。

钻石净度
(钻石净度分级表)

wuxiaji (fl) wanmeiwuxia。

neiwuxiaji (if) zuanshiwukejianneihanwu,biaomianhuoxuyouyidiandianxiaci,zhongxinpaoguangkechuqu。

jiqingweineihanji(vvs1 he vvs2)zuanshineibuzhinengkandaoyidiandianweixiaodeneihanwu。

qingweineihanji(vs1 he vs 2)zuanshineibukeyikandaoweixiaoneihanwu。

weineihanji(si1 he si2)zuanshiyoukejianneihanwu,qizhongsi1jizuanshitongchangrouyankanbudaoxiaci,ersi2jizuanshihenkenengrouyannengkandaoxiaci。

neihanji(i1、i2 hei3)zuanshiyoumingxiankejiandeneihanwu,henkenengyingxiangzuanshidetoumingduheliangzedu。

(yishangjunweizai 10 beifangdajingxiaguancha)

钻石净度
(zuanshijingdudengjishiwuduibi)

四 . 钻石切工(Cut)

qiegongshijuedingzuanshihuocai、shanshuoheliangdudezhongyaoyinsu,haodeqiegongcainengtixianzuanshiliangdugenhuocai,fanzhi,ruguoqiegongbuhao,zuanshikenengkanqilaijiuandanwuguangze。

zuanshiqiegongdebaohanqiegebili、duichenghepaoguangzheisangefangmian,fenbiefenweiex(excellent,wanmei)、vg(very good,feichanghao)、g(good,hao)、f(faint,yiban)、p(poor,cha)。

(bilijuedinglezuanshihuocai,duichengxingzhizuanshigeqiemiandepailie,paoguangbiaoshizuanshibiaomiandeguanghuadu)

yeneizuituijianmaide“3ex”qiegong,yisijiushi cut grade(zuanshiqiegong) / polish (zuanshipaoguang) / symmerty(zuanshiduichengxing)sanxiangdoushizuihaodeexcellentji。

钻石切工
(钻石切工等级表)

lixiangqiegong(excellent):jihufanshelesuoyoujinruzuanshideguangxian。

feichanghaoqiegong(very good):keyishizuanshifanshechuhebiaozhundengjiqiegongxiangjindeguangmang,jiageshaodi。

haoqiegong(good):fansheledabufenjinruzuanshineibudeguang。

yibanqiegong(fair):zuanshifanshedeguangxianbujigjiqiegong,huocaijiaocha。

chaqiegong(poor):zuanshiqiegongyaomeshenerzhaiyaomeqianerkuan,rongyirangguangxiancongbianbuhuodibuyichu,congershizuanshishiquguangcai。

钻石切工

切工不好的钻石,不仅火彩差、不闪亮,直径也比较小,1克拉的钻石甚至看起来就像90分的。

五.钻石荧光

shizhizuanshizaiziwaixianxiashifoufaguang。daduoqingkuangxia,womenshiganjuebudaotade,zhiyouzaibijiaoqiangliedeyangguangxia,juyouqiangyingguangdezuanshi,womenkeyirouyanganjuedaoyingguangdecunzai。

jinjinianzuanshiyingguangdeqiangruoduizuanshijiagedeyingxianghenda,youshihuigaoyuzuanshideqitadengjibiaozhun;

giagenjuzuanshiyingguangdeqiangruochengdufenwein(wu)、f(ruo)、m(zhongdeng)、s(qiang)、vs( henqiang),zheijigejibie。

钻石荧光

yingguangdengjizai“qiang(s)”dejibieshi,zuanshideyingguangyoukenenghuijizuanshizengjiayizhongmenglonghuozheyounideganjue,yingxiangzuanshideliangdu,yibanlaishuo,yingguangyueqiang,jiageyuedi。

jianyixuanmjiyishangyingguangdezuanshi,qiangyingguangdezuanshidaduozaidengguangxiakanqilaihenmenglong,ganjuebuganjing。

Tips:钻石奶咖绿

shifouweinaikazuan,zaizhengshushangbuhuixianshi,dantongguorouyankeyibianbie。

nai:kanguoquwumengmeng,xiangyouyicengyou,bushan。

咖:钻石有咖色调。

绿:钻石有淡绿色。

钻石奶咖

要选无奶、无咖、无绿钻!

上一篇:

SI1净度的钻石怎么选?这几种净度S

下一篇:

钻石净度分几个等级 钻石净度分级表

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