圆形、心形、水滴形等8种常见的钻石切割方式

1、标准圆钻型切工(Round Brilliant Cut)

外形：圆形

qiegong：mingliangxing/canlanxing

起源：1919年

shimianshangdezuanshizhuoxingyibandoushibiaozhunyuanzuanxingde。zheizhongzhuoxinggongyou58gexiaomian。dingbudepingmianbeichengweitaimian，zhijingzuidadebuweiweiyaowei，yaoweiyishangweiguanbu，yaoweiyixiaweitingbu。

2、椭圆形明亮型切工(Oval Brilliant Cut)

外形：椭圆形

qiegong：mingliangxing/canlanxing

起源：19世纪

zheizhongbaoshiqiegeyoulingjiexiaoying。qiyuanshiliucunlvkedadao50%zhi60%，shihezhangxingbamiantidebaoshiyuanshi。yeyinweitakeyibaoliubaoshijiaogaodezhiliang，suoyiduoyongyuxuduozhongxinqiegedegudaibaoshi。

waixinglunkuoyaoqiu：jianbuduicheng

3、梨形切工(Pear Brilliant Cut)

外形：梨形

qiegong：mingliangxing/canlanxing

起源：17世纪

lixingqiegongyechengleidixingqiegong(tear cut)huozhezhuixingqiegong(pendloque cut) ，zaifaguoluyishisishiqishifenliuxing，lishishangzhumingdezuanshizhongyoujiangjin20%shiyongcizhongqiegong，baokuoshijieshangzuidadezuanshi：kulinanyihao(cullinan 1)。

cizhongqiegongshihejiagongyiduanbianjiaoyouposunhuozhexiacidebaoshiyuanshi。xiangqianshixuzhuyijianjiaochudebaohu。

waixinglunkuoyaoqiu：liangceyiduicheng，jianjiaowuquesun

4、榄尖形切工(Marquise Brilliant Cut)　　

外形：榄尖形　　

qiegong：mingliangxing/canlanxing

qiyuan：17shiji，fawangluyishisishiqi

lanjianxingqiegongyeyiweimayanxingqiegonghuozhezhouxingqiegong。cizhongqiegongdebaoshiliangduandouchengjianjiao，xingsiguohe，guming。

zheizhongqiegongdeyuanshiliucunlvjiaodi，qitesezailiangduanjianjiaochu，cichudebaoguotinenggoubeijiaohaodizheyan，bingqiejianjiaochudeshanliangdujigao。xiangqianshixuyaozhuyijianjiaochudebaohu。

waixinglunkuoyaoqiu：jianjiaoduicheng、wuquesun

5、方形切工(Square Brilliant Cut)

外形：方形

qiegong：mingliangxing/canlanxing huo hunhexing

qiyuan：shangshijizhongqi，youbilishigongjiangfaming，cizhongqiegongbeibuduanwanshan，yanshengchuyixiliegailiangxingshi。youyuqigailiangxingshijianyoujietixingqiegongdetedian，suoyiyekeguileiyuhunhexingqiegong。

waixinglunkuo：fangxingqiegongkeduoyanghua，danpubianguanbujiaoqian，taimianjiaoda，tingbujiaoshen。

cizhongqiegongyuanshiliucunlvgaoyuqitamingliangxingqiegongfangshi，danbushiyongtingbujiaoqiandezuanpi。

jianjiaochuhetingbukemianchanshengdeliangduheshanshuojiangdilebaoguotidekejiandu，yeshao“tigao”lebaoshideyansejibie，bingqietongyangzhongliangdefangxingqiegongbaoshiyuyuanxingqiegongbaoshixiangbi，waixingxiandeyaoda15%zuoyou。

6、心形切工(Heart Brilliant Cut)

外形：心形

qiegong：mingliangxing/canlanxing

qiyuan：jindai。baoshiwaixingyiduichengdelianggeyiban、zhengzhongdeaocaohedibudejianjiaozucheng，sixinxing。

xinxingqiegongbaoshiquanshenjiaoqian，shihexingzhuangbuguizeqiezhengtijiaobiandebaoshiyuanshide，yuanchuaocaoweizhidebaoguotikeyibeitichu，yitigaobaoshijingdu，dancizhongqiegongyuanshiliucunlvjiaodi。

waixinglunkuoyaoqiu：zhuzhongliangceyibanduicheng、xingzhuangbaoman。

7、祖母绿切工(Emerald Cut)

外形：矩形

切工：阶梯型

起源：古代

yinchangyongyubaoshizumulvdejiagong，guming。dianxingjietixingqiegongdeyanshengjiagongfangshi，suoyouqiemianjunpingxinghuochuizhiyubaoshidefangxingwaiyaowei，waixingchengjuxing，tingbuheguanbujiaobian，dijianshouchengxianzhuang。

shiyongzumulvqiegongdebaoshi，jiaonanzheyanbaoguoti，shihejingdujiaogao、zhangfangxing、bianjiaolvedaiposunhuobaoguotidebaoshiyuanshi，qiyuanshiliucunlvkeda60%zhi70%zhigao。

waixinglunkuoyaoqiu：zhuyiqiequsijiaodedaxiao、xianmianbixuyangepingxing。

8、雷迪恩切工(Radiant Cut)

外形：矩形

切工：混合型

起源：1977年

radiantqiegongfamingyu1977nian，yongyouzhangfangxingwaixingheqiequdesijiao。tajiangulezumulvqiegongjiaogaodeyuanshiliucunlvheyidapeidexingzhuang，yeyongyouruyuanxingcanlanxingqiegongdeyouxiuguangmangbiaoxian。

radiantqiegongshihelvexianzhangfang，sijiaoyouposunhexiacideyuanshi，qieyuanshiliucunlvjiaogao。xiangqianshizhishaoyingyisizhuaxiangqiandexingshilaigudingsigebeiqiechujianjiaodebufen，yibaozhengxiangqiandelaoguanquan。

yishangshijizhongchangjianzuanshiqiegefangshidexiangguanjieshao，meiyizhongzuanshixingzhuangjihudouyoubutongdetiaoxuanyaoqiu，birubutongxingzhuangzuanshideqiegebili、4cjibiedeng，dajiakeyilianxizhuanyerenyuanlejiejutidexuangouguize。