选购钻石，珠宝品牌重要吗？

zuanshidehaohuaihepinpaimeiyouguanxi，yinerzuanshipinpaiduiyuzuanshixuangoueryanbingbuzhongyao，guanjianshiyaorenzhunzuanshi4cfenjiyijizuanshibenshenpeitaodezhijianzhengshu；

xuanzepinpaizhubao，jiuyaoweipinpaiyijiamaidan。

pinpaizhisuoyichengweipinpai，shiyinweihualegaoangchengben，jileixiaduoniandekoubeixingxiang，erzheiqijianshixuyaoewaizhifubushaochengbende。birupinpaiyunying、zongbuchoucheng、shangchangfandiandengchengbenfeiyong，zheixiezuizhonghaishiyaoxiaofeizhelaimaidan。

yincizaibutongdepinpaixuangouzuanshi，qijiagedouyoukenengshichengbeizengjiade。

birutongpinzhi1kelahsevsjingdudezuanshi，zaiguoneixiaoxingzhubaopinpaikenengyao4wzuoyou，dapinpaiyao8wzuoyou，erzaiguojishechipinpaidejiaweikenenggaoda15w。erzuanshihaishizheikezuanshi，shenzhizhengshubianhaodoushitongyangde。

bingbushidapinpaidezuanshipinzhigenghaogengshan，suoyicaijiagegui。ruguojuededapinpaidezuanshigengshan，neikenengjinjinshijutaidengguangdeyingxiang，huozhedaogouyuandexinlianshi；

pinpaizuanshiyebingfeishiwanquanmeiyouyoushi，biruzaikuanshifangmian，dapinpaidezuanshihuigengjuduoyangxingheyishuxing。

maizuanshigengyinggaizhuzhongpinzhihedaxiao。zuanshijiazhibuyipinpaiweiyiju，ershiyipinzhihedaxiaolaiding，suoyi，buguanzuanshishika*yamaide，haishiwumingshangjiamaide，zhiyao4cbiaozhunyizhi，zuanshipinzhijibenshangdoushiyiyangde。

颜色（COLOR）

zuanshiyanseyicicongdjidaokjigong23gejibie，def（wuse）、ghij（jinwuse）、klm（weihuang）、nopqr（jidanhuang）、stuvwxyz（danhuang），cong“i”sezhihoukaishikanqilaijiuyouxiefahuangle，zuihaojinliangxuanze“i”seyishangdeyanse。

净度（CLARITY）

kanzuanshishifouganjing，zuanshijingdudengjifenweifl(wanmei)、if(neiwuxia)、vvs(jiqingweineihanji)、vs(qingweineihanji)、si(weineihanji)、i(neihanji)gong6dajibie。si1 yixiadezhengshurouyankanlaixiacijiufeichangmingxianle，shiyijingduqianwanbuyaodiyusi1。

切工（CUT）

qiegongjuedingzuanshishifoushanshuo。lixiangqiegongdezhengshuyinweiwanmeizheshe，huizengjiashijueshangdeshanyaoxiaoguo，yineryikejiaoduyubilidouqiegewanmeidezuanshibujinkanqilaigengtougengliang，haihuigengjiaxianda。

suirandisandangweiyepingjiwei“lianghaogood”，danzheiyijibieqiegongdezhengshukanqilaijiuhuimengmengdebugoushan。suoyiqiegongzuihaobuyaodiyudidangweide“youliangvery good”jibie。

克拉重量（CARAT WEIGHT）

zuanshizhongliangyi“kela”weidanwei，zaiqiyusangetiaojianbubiandeqingkuangxia，zuanshizhongliangyuedayuezhiqian，shuliangyeyuexishao，ruguoshichaoguo1keladezuanshijiagegengshichengjihejizengzhang。

zongdelaishuo，ruguobushichongzhepaiziqude，yongtongdengjiaweizaiputongpinpaimaipinzhigenghaodezuanshigengshiji，bijingzuanshigengdagengshanliangcaishizhen。eryaoxiangxuandaokanqilaixiaoguogenghaodezuanshi，yanse、jingdu、qiegongdengfangmiandouyaokaolvdao。jutidezuanshitiaoxuanguize，dajiakeyilianxiwomendezaixiankefuxiangxilejie。