买钻戒被 “八心八箭” 忽悠了？其实这才是真相

tiaoxuanzuanjieshi，bushaoxiaofeizhehuibeituijian “baxinbajian” kuanshi，shenzhijiangqidengtongyu “gaopinzhizuanshi” dexiangzheng。dan “baxinbajian” jiujingshishenme？shifouzhendedaibiaozuanshipinzhidingjian？

qishi，“baxinbajian” bingfeitedingpinleidezuanshi，ershizuanshiqiegongdadaoyidingguizhengdushichengxiandeguangxuexiaoguo —— congzuanshidingmianguancha，nengkandao 8 zhiduichengpailiede “jian”，rutongchuanlianqixingguang；congzuanshidimianguancha，zenengkandao 8 kebaomande “xin” zhengqiweichengyiquan。

zhenzhengjuedingzuanshipinzhiyujiazhide，shixingyegongrende “4c biaozhun”（qiegong、yanse、jingdu、zhongliang）。xiangyaobikai “baxinbajian” deyingxiaowuqu，xuandaoyouzhizuanjie，xuxiandudong 4c biaozhundehexinhanyi。

一、钻石切工：不止 “八心八箭”，三大维度定品质

henduorenhuijiang “zuanshiqiegong” yu “zuanshixingzhuang” hunxiao，shizeerzhewanquanbutong。zuanshixingzhuangzhideshizuanshidewaizailunkuo（ruyuanxing、lixing、gongzhufangxing），erqiegongshiduizuanshikemiandegongyichuli，zhuyaotongguobili、paoguang、duichengxingsandaweidupinggu，zhijieyingxiangzuanshideguangzeyuhuocai，zheiyeshi “baxinbajian” xiaoguoxingchengdeguanjian。

1. 比例：决定光线折射的核心

qiegongbilihangaitaimiandaxiao、guanjiao、tingshendengguanjiancanshu，zheixiecanshudejingzhunduzhijieyingxiangguangxianzaizuanshineibudefansheyuzheshexiaoguo。ruobilishidiao，huidaozhiguangxiancongzuanshidibuhuocemianlouchu，wufaxingchenglixianghuocai：birutingbuguoshenhuirangzuanshichuxian “heidi”，taimianguokuanzehuixueruohuocai，shizuanshixiandeandan。zhiyoubilifuhebiaozhundezuanshi，caiyoukenengchengxian “baxinbajian” xiaoguo，dan “baxinbajian” bingfeibiliwanmeideweiyizhengming，gengbushipanduanqiegongdejueduibiaozhun。

2. 抛光：影响钻石表面的光滑度

paoguangzhiduizuanshikemiandedamogongyi，pinggudeshikemianbiaomiandeguanghuachengdu。ruopaoguanggongyibujia，zuanshibiaomiankenengcanliuxiweihuahen、aotuhuodamohenji，huipohuaiguangxianfanshedejunyunxing，rangzuanshishiqutongtougan。guojiquanweijigou（ru gia）jiangpaoguangdengjifenwei ex（lixiang）、vg（feichanghao）、g（hao）、f（yiban）、p（cha）wuji，qizhong ex jipaoguangdezuanshibiaomianjihuwuxiaci，nengzuidachengdufansheguangxian。

3. 对称性：关乎光学效果的规整度

duichengxingpinggudeshizuanshikemianpailiedezhengqichengdu，baokuotaimianshifoujuzhong、kemianjiandianshifouduiqi、gekemiandaxiaoshifoujunyundeng。duichengxingchadezuanshi，bujinkenengdaozhi “baxinbajian” tuanbianxing、buduicheng，haihuichuxianminganquyufenbubujundeqingkuang，yingxiangzhengtishijuemeigan。yupaoguangleisi，duichengxingyefenwei ex zhi p wuji，gaoduichengxingshizuanshichengxianyouzhiguangxuexiaoguodejichu，danbingfeizhiyou “baxinbajian” caishigaoduichengxingdetixian。

jianyanzhi，“baxinbajian” shiyouzhiqiegongkenengdailaideyizhongguangxuexianxiang，danbunengfanguolaiyong “baxinbajian” dingyiqiegongpinzhi。panduanqiegonghaohuai，xuzonghecankaobili、paoguang、duichengxingsandaweidudedengji，erfeidanyideshijuexiaoguo。

二、钻石颜色：从无色到彩色，稀有度定价值

zuanshiyansezhuyaofenweiliangdaleibie：wuse - qianhuangsexizuanshiyucaisezuanshi，erzhedejiazhipanduanluojibutong。

1. 无色 - 浅黄色系钻石：越接近无色越珍贵

womenrichangxuangoudezuanjie，duoshuyuwuse - qianhuangsexizuanshi。genju gia biaozhun，zheileizuanshideyansecong d ji（dingjiwuse）dao z ji（mingxianhuangse）yicihuafen，yanseyuejiejinwuse，zazhihanliangyueshao，jiazhiyuegao。d、e、f jishuyuwusejibie，zaiziranguangxiajihukanbudaoyanse，tongtouganjiqiang；g、h、i、j jiweijinwusejibie，richangpeidaizhongrouyannanbianyansechayi，xingjiabituchu；j jiyixiadezuanshihuimingxianchengxianhuangsediao，meiguanduyujiazhijunhuixiajiang，yibanbujianyixuangou。

2. 彩色钻石：稀有性与美观度决定价值

caisezuanshi（ruhuangzuan、fenzuan、lvzuan、lanzuan）yinxingchengtiaojianteshu，chanliangyuandiyuwusezuanshi，xiyouxinggenggao。butongyansedezuanshi，chengyingebuxiangtong：chunjingdewusezuanshijinhantanyuansu；huangzuanyinhanyoudanyuansuchengxianhuangse；fenzuanshitanyuanzipailieweizhicuoyidaozhi；lvzuanyoutianranfushezuoyongxingcheng；lanzuanzeyinhanyoupengyuansuchengxianlanse。

caisezuanshidejiazhibuqujueyu “shifouwuse”，ershikanyansedenongyudu、junyunduyuxiyouxing。yanseyuenongyu、fenbuyuejunyun、pinleiyuexiyou（ruhongzuan、lanzuan），jiazhiyuegao，bufenzhenxicaisezuanshidejiageshenzhiyuanchaotongzhongliangdewusezuanshi。

三、钻石净度：瑕疵越少，品质越优

zuanshijingdushihengliangzuanshichunjingdudezhibiao，miaoshudeshizuanshineibuyubiaomiandetianranxiaci（rubaoguoti、liewen、huahen）shuliang、daxiaoyuweizhi。zheixiexiacishizuanshizaitianranxingchengguochengzhongliuxiade “henji”，xiaciyueshao，zuanshijingduyuegao，pinzhiyujiazhiyexiangyinggenggao。

genju gia dequanweifenjitixi，zuanshijingduconggaodaodifenwei 6 gedalei、11 gexiaoji：

wuxiaji（fl）：zai 10 beifangdajingxia，zuanshineibuyubiaomianjunwurenhexiaci，jiweixiyou；

neiwuxiaji（if）：neibuwuxiaci，biaomiankenengyoujixiweixiaci，danketongguoqingweidamoquchu；

jiqingweineihanji（vvs1/vvs2）：neibuyoujixiweixiaci，xuzai 10 beifangdajingxiazixiguanchacainengfaxian，rouyanwanquanbukejian；

qingweineihanji（vs1/vs2）：neibuyouqingweixiaci，10 beifangdajingxiakejian，danrouyanwufachajue，xingjiabijigao；

weineihanji（si1/si2）：neibuyoumingxianxiaci，10 beifangdajingxiayijian，bufen si2 jizuanshidexiacirouyankejian，xujinshenxuanze；

neihanji（i1/i2/i3）：neibuxiaciyanzhong，rouyanqingxikejian，huiyingxiangzuanshidetongtouduyujianguxing，bujianyiyongyuzuanjie。

richangxuangouzhong，vs1、vs2 jizuanshijinengbaozhengrouyanwuxiaci，youjubeijiaogaoxingjiabi；ruoyusuanyouxian，kexuanze si1 ji，danxuquerenshiwuwurouyankejianxiaci，bimianyingxiangpeidaimeiguan。

四、钻石重量（克拉）：并非越大越好，品质优先

zuanshizhongliangdedanweishi “kela（carat）”，1 kela = 100 fen，zhongliangshiyingxiangzuanshijiazhidezhongyaoyinsu —— zaiqiegong、yanse、jingduxiangtongdeqiantixia，zuanshikelashuyueda，jiazhiyuegao。

xuyaozhuyizhongliangmiaoshudeguifan：zhongliangdiyu 1 keladezuanshi，keyong “fen” zuoweidanwei（ru 30 fen、50 fen）；zhongliang 1 kelajiyishangdezuanshi，xuyongjingquedaobaifenweide “kela” miaoshu（ru 1.02 kela、2.50 kela），bukeyong “fen” biaoshu。

danxuangoushibunengmangmuzhuiqiudakela，xujiehe 4c biaozhunzonghepanduan。yikekelashudadanqiegongcha、yansehuang、jingdudidezuanshi，qimeiguanduyujiazhikenengyuanburuyikekelashuxiaodan 4c canshuyouyidezuanshi。jianyizaiyusuanfanweinei，youxianbaozhengqiegong、yanse、jingdudabiao，zaigenjuxuqiudiaozhengzhongliang，bimian “zhongdaxiao、qingpinzhi” dewuqu。

避开 “八心八箭” 营销，4C 标准才是选钻核心

“baxinbajian” benzhishiyouzhiqiegongkenengchengxiandeguangxuexiaoguo，bingfeizuanshipinzhide “jinbiaozhun”，gengbunengtidai 4c biaozhunchengweixuangouyiju。maizuanjieshi，xutiaochu “baxinbajian” deyingxiaoxianjing，zhongdianguanzhuqiegongdebili、paoguang、duichengxing，jieheyanse、jingdu、zhongliangsandacanshuzonghepinggu，cainengxuandaozhenzhenggaopinzhi、gaoxingjiabidezuanjie，bimianbeiyingxiaohuashuhuyouduohuayuanwangqian。