zaizuanjie4czhong,qiegongtongchangbijingdugengweizhongyao。ruguozuanshijingdujibiegao,danshiqiegongbuhao,neimezuanshijiuhuilouguang,nanyilingzuanshichengxianbijiaohaodexiaoguo。faner,qiegongjibiegaodezuanshikeyirangjingdubugaodezuanjiefachulingrenxindongdehuocai,mibujingdufangmiandebuzu。
钻戒切工(Cut)
haodeqiegongcainengtixianzuanshiliangdugenhuocai,erqiegeguoshenhuoguoqiandezuanshidouhuilingguangmangyoudibuhuopangbianliuzou,shiqueguangcai。suoyizuanshideqiegongshihenzhongyaode,qiegongbuhaojiuhuiyingxiangzuanshihuocaiheliangdu,tuxianbuchuzuanshijingyingshanliangdemeili。
giajiangzuanshiqiegongfenweiwugedengji,conggaodaodiwei:ex(excellent,wanmei)、vg(very good,feichanghao)、g(good,hao)、f(faint,yiban)、p(poor,cha)。
zaitiaoxuanzuanshishi,yibandoujianyixuanze3exqiegongdezuanshi,zheiyangzuanshinengtixianzuihaoliangdugenhuocai。
钻戒净度(Clarity)
zuanshijingdujiushineiwaibuxiacichengdu,jingdujibieyuegaoyuetouliangpinzhiyuehao。
zai10beifangdajingxiaguanchazuanshi,genjuqineihanwudechicun、shuliang、weizhi、kejiandu、leixingdeng,giajiangzuanshijingduhuafenwei 6 geleibie,11 gedengji:
wuxiaji (fl) zai 10 beifangdajingxiaguancha,zuanshimeiyourenheneihanwuhuobiaomiantezheng;
neiwuxiaji(if) zai 10 beifangdajingxiaguancha,wukejianneihanwu;
jiqingweineihanji(vvs1 he vvs2)zai 10 beifangdajingxiaguancha,zuanshineibuyoujiweixiaodeneihanwu;
qingweineihanji(vs1 he vs 2)zai 10 beifangdajingxiaguancha,zuanshideneibukeyikandaoweixiaodeneihanwu;
weineihanji(si1 he si2)zai 10 beifangdajingxiaguancha,zuanshiyoukejiandeneihanwu;
neihanji(i1、i2 hei3)zuanshideneihanwuzai 10 beifangdajingxiamingxiankejian,bingqiekenenghuiyingxiangzuanshidetoumingduheliangzedu。
richangpeidaizhishiyongrouyanguanshangzuanshi,zhiyaorouyankanbudaojingduxiaci,zuanshidehuocaigenliangdubiaoxianyeshihenbucuode。birutongshibiduisi1hevvs1lianggezuanshi,rouyanshiqubiebuchulaide,zhiyoushishibeifangdajingdeguanchaxiacainengkanchuqubie。
yinci,goumaizuanshideshihou,duijingdudeyaoqiubuhuitaikeke,yibanjianyijingdujibiebuyaodiyusi1。
anzhaozhongyaochengdupailie,duoshuyeneirenshirenweizuanshi4czhongzuanshikelazhongliang(carat)>zuanshiyansejibie(color)>zuanshiqiegongjibie(cut)>zuanshijingdudengji(clarity),yincixuangouzuanshishijianyiduiqiegongdeyaoqiugenggaoyixie。
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深圳市罗湖区翠竹街道贝丽北路金展珠宝广场二十层20F-05/06
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