钻石小鸟北极光钻石因其璀璨的火彩,及耀眼光芒深受消费者的青睐,这种全新钻石切割标准满足了大家对火彩的追求,但我们都知道佐证钻石好不好的工具是钻石证书,其中以gia证书最为权威,那么钻石小鸟的北极光钻石有gia证书吗?
北极光钻石
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北极光钻石证书
agszhengshu
ags(meiguobaoshixuehui)shizhuanzhuyuzuanshiqiegedeguojijijiandingjigou,tajinweishaoshuduizuanshiyouyangeyaoqiudeyonghufuwu。zai1934nianyoutongshigiachuangshirenderobert m. shipleychuangli,tazai4cdejiandingzhong,zhongliangyehuijingquedaodisanwei,qitasanxiangjunshicongzuijia0daozuicha10fen11gedengji。qizhongyoubaqiegongcutgengjiaxiangjinkekedezuoyigongshihuachanshi。
erzuanshixiaoniao“beijiguangzuanshi”shiyizhongqiegongjijinwanmeidejipinyuanmingliangxingzuanshi,zhiyouguizebamiantizuanshiyuanshi,jingguo(lixiangqiegong)ieadlqiegehou,bingtongshimanzumeiguobaoshixuehui—agsjiancejigoude3ge“0”biaozhun,jiags000qiegebiaozhun(qiegong、paoguang、duichengjunweiidealchaogaodengji)。
gemexzhengshu
meiguodezuanshiguangxueceshijigougemex system inc(jianchenggemex)chengliyu1998nian,shishijieshangdiyijianyikejijiyiqiduibaoshijinxingguangxueceshiyipingguzuanshideguangcaijishanshuodudejigou。zaigemexdepingjibiaozhunzhong,zuanshideshanshuoduqujueyuqizheshejifansheguangxianduoguadenengli,chengwei“guangxianhuikui”(return of light),fenwei“baiguang”、“caiguang”ji“shanguang”。guangzhudexingtaidaibiaozai200wankezuanshishujukuzhongdepingjunzhi,shigefeichangjingquedeshuju。
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jiandingguochengzhong,huitongguoshanliangdujingfenxiyi,yi5zubutongdeguangxianceshizuanshiduiguangxianfanyingdeshuju,duizuanshidehuocaizhongdebaiguang(white light)、caiguang(color light)jishanguang(scintillation)sangefanchoudeshanyaodujinxingpingji,keguandifanyingzuanshihuocaidezhenshizhuangkuang,shanshuoducongdi、zhong、gaozhifeichanggaopingji,ruguobaiguang、caiguangheshanguang,shanshuodujunwei feichanggaowei“very high”zebiaoshihuocaidadaolejizhi。erzuanshixiaoniaobeijiguangzuanshidadaolegemexzhengshude3gevery highbiaozhun。
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