au750钻戒价格,au750有什么好处？

       xianzaishimianshangchangjiandezuanshijiezhidadoushiau750caizhide，xuanzeau750caizhilaizhizuozuanjiedejietuobushimeiyoudalide，au750caizhiyouzhebojinmeiyoudeyanzhanxing，bingqieyingduqiang，xiangqianguozuanshizhihou，buyituoluo。congerdiandingleau750zaipeishijiedeweizhi，bingqieau750jiagejiaoweidilian，gengshichengweitadejiafenxiang。

18kbaijinzuanshinvjie 52fen/si/i-jse

       au750钻戒价格， yibanxiangqianzuanshideshoushi，90%doushiyongdeau750dejinzi。yimeizuanshijiezhidejia gebujinjinshiyouau750zhizuogongyijuedingde，gengduodeshiqujueyuzuanshijiezhizhongdezuanshi，yibanyimeiyikelazuanshijiezhidejiagezailiangwandaoshijiwan。

       au750benshendejiagebijiaodilian，au750zuanjiejiagezhisuoyigui，zhuyaoshiqujueyuzuanshidejiazhi。

       yibanhesuanzuanshidejiagejiushi“4c”biaozhun。duiyuyikechengpinzuanshi，guojishangcaiyong4cbiaozhunlaijinxingfenji。4cbaokuo：zhongliang（caratage）、jingdu（clarity）、yanse（color）heqiegong（cut）。meiyigebiaozhunbutongjigouyoubutongdefenjitixi，giafenjitixijianyu1953nian，shizuizaodebiaozhunzhiyi 。

       muqianzuanshibijiaohaoderenzhengzhengshujiushigiazhengshu，ruguoshouzhongyouniandaijiuyuandezuanshishoushi，keyigenjudangshigoumaidezhengshushangdezuanshipingdingdengji，culvejisuanchutamuqiandeshizhijiage。

       au750的好处。zaigaojizhubaozhizaoxingzhong，henduoyedoushicaiyongdeau750peishi，erneixiejiageangguideshoushidangranbushiyinweiau750jiagebianyierquyongta。au750shouhuanyingdeyuanyinshiyinweitazhidijianying、yanzhanxinghao，keyigenghaodisuzaofanzadeshoushihuawen，wuyishizhubaoshejishixinzhongzuilixiangdechuangzaocailiao，caiyongau750zhizuodezuanshijiezhi，xiangqianlaogu，zuanshibuyituoluo，anquanganshizu。

       lingwaiyaotixingdajiadeshi，au750tongsudeshuojiushi18kjin，er18kjinzhongyouyizhongbaisedekjin，danzheizhong18kbaijinbingbudengtongyubojin（baijin），zhengchanglaijiang18kbaijinjiagefangmianyaobibojin（baijin）dilian，danyinweiwaiguanxiangsi，henduobuliangshangjiababumingjiulide18kbaijinchongzuobojin（baijin）laimai，zaigoumaixiangguanshoushizhishiyidingyaolejieqingchuxiangguancaizhi。