如何挑选钻石 钻石4C怎么选

　　maizuanshiyidingyaomaixingjiabigaodezuanshi，suoweixingjiabi，bayouxiandeyusuan，toudao“kandejiandec”，neime，zuanshiruhetiaoxuan?zuanshide4cdengjiyinggairuhexuanzeni?

　　zuanshi4cjizhongliang、qiegong、yanse、jingdu。zuanshi4cshizuanshijianhuadejiazhitixi，jibenjuedingleyikezuanshidejiazhihejiage。keyishuo，youle4c，zuanshichenglezuiweiguifanheyiyuliutongdebaoshi。

　　买钻石，必懂4C!仅仅花10分钟，也是对老婆一份的责任和用心。

　　shenbianyounvsheng，baxuan4cgenxuannanrenleibi，nanyiqushe。qishimeiyouxuannanrenjiujie，yinweirenshihuibiande，chengzhanghuoduoluo。danxupiekailiangzhongqingkuang，yusuanwubianxinghegerenzhuyixing。

　　1、“touzixing，yusuanwubian”birunabaiwanza3kelayishangdse，ifjingdudegaofumen

　　2、“woxuanwoxihuan，niguandezhema”napawoxuanzse，if，woxihuan!

　　zheilifenxiang，jinzhenduijiehunxuqiu，zhuyaoyongyupeidaileizuanshidexingjiabi，ruhexuanzecezhong，cainengxingjiabizuidahuani?

　　1、首先，选重量——在预算范围内，尽量选足够的重量

biaozhunyuanxingzuanshizhongliang(kela)yuzuanshidaxiaoshiyitu

　　zhongliangjibenjuedinglezuanshidaxiao。shirenrouyanzuiminganhezhiguande，suizhijingshangjinchajihaomi，danxiangcha3-5fen(yinreneryi)，shijueshangjiuyoumingxiandebianhua。gengzhongyaodeshi，zuanshideguangxuebiaoxian(youqishihuocai)zai30fenyishang，caibiaoxianjiaowanzheng，70fenyishangkechongfentixian。suoyi，ruoxuangouhunjie，30fenyixiabuzaituijianzhilie，linghenduo30fenyixiadezuanshimeiyoubiaozhun57qiemian。

　　2、保证切工——光辉是钻石灵魂，至少VG以上

　　shixiang，bushanbuliangmeiyoushengdonghuocaideshitou，jishizaida，chengsezaihao，qishiyushuijingwuyi…。qiemoshuipingshizuanshidediercishengming。haodeqiegong，yiweizhebuximaopeizhongliang，erzhuiqiushijuetixian，dadaozuijiadeguangxuexiaoyingpingheng。

zuanshiqiegongdengjihaohuaiduibitu

　　qiegongdengji：ideal(ags)-excellent-very good-good…(gyixiadeqiegongkeyihushi)

　　bifangshuo1kelademaopei，lixiangqiegongzhinengbaoliu0.5keladezuanshi，ercijiqiegongquenengbaoliu0.7kelacongerzhuiqiushangyejiazhi(tebieshijiaoyuchengdudideshichang)。

　　3、颜色优选——H色以上，单粒不显黄

　　yansexiangduijingdu，shigengrongyiweirenyansuoganshoude。yuebaidezuanshi，gengtongtou，duiguangxiandesecaijiexiliyegengqiang。piekaishangchangdeshedengxiaoying，jinyiziranguangxiadeyansetixianlaishuo，yibanlaishuo，hseshihuangbaidefenshuiling。

　　·ruguozhuiqiuxingjiabi，shouxuan：f、g、hse

　　·ruyusuanchongyu，zhuiqiupinzhi：d、ese

　　·iyixiabuzuotuijian，shichangfanlandijiam-nse，qiangliejianyihuibi。

　　·yansetixiwei：d、e、f、g、h、i、j……z(congbaizhihuangyici)

　　4、净度——10倍放大镜下的“稀有度”

　　jingdu，shizuanshineibushifou“ganjing”demiaoshu，qiantishi10beifangdajing。yiweizhe，jibenrenrouyanbukejian，erqiezuanshizuoweitianrankuangwu，bukebimiandouhanyouzazhi(zhiyaobeishukuoda)。jingduyingxiangzuanshitouzishuxing，zuoweipeidaileixuqiueryan，kebaoliudaozuihoukaolv。dansi1dengji(youxiesi1neihanwuseshenweizhimingxian，xutiaoxuan)jibenshidixian。

　　·xingjiabishouxuan：vs1、vs2

　　·pinzhizhuiqiu：vvs1、vvs2

　　·touzishouzang：if

　　特别提示：

　　·jinshenxuanze，“disegaojingdu”dezuanshi，rui-jse，vvsjingdu。neishiquanqiufanweidezhixiaopin，wulunshipeidaihaishibaozhi，doumeiyouyiyi。

　　·guanyujingdushizhengyizuidade，yinweijingchangyou“diaoji”deqingkuangfasheng，tebieshizaixuanzehouzhuiwei2dezuanshishi(vs2youshen)，shichangmianlin“huisedidai”，xuguanzhuneihanwudeweizhishifouzhengduitaimian，yanseshifoumingxian。

　　·vs2yixiangbeishichangsuochuipeng“xingjiabi”，dangiadevs2fujian，10kezhongyou6-7kehuidiaodaosidengji，ruoyigeshangjiavs2chanpinzhanbigaohuotetui，jiagetebiedi，jiuyaojinshen！