dadaobaozhixiaoguodezuanshi,dui4cdengjiyaoqiujiaogao,zaiqiegongdengjifangmianyingjinkenengdadao3exjibie,zaiyusuanyouxiandeqingkuangxia,yingdangyezhishaodadao3vgjibie。
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钻石保值等级要求
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2、钻石净度
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3、钻石切工
genjugiazuanshifenjibiaozhun,zuanjieqiegongpingjicong“qiegongbili、duicheng、paoguang”sanxiangkaolv,meiyixiangdoufenwei5gedengji,conggaodaodifenbieshiexcellent(lixiangqiegong)、verygood(feichanghaoqiegong)、good(haoqiegong)、fair(yibanqiegong)、poor(chaqiegong)。goumaishouzangjizuanshi,shouxuan3exqiegongjibie(qiegongbili、duicheng、paoguangjunweiexjibie)。
jieheyishangxinxilaikan,jibenshangdadao3exqiegongdengjidezuanshicaikeyibaozhi。danruguoqitacanshujibiehengao,biruyanse、jingdujundadaodingjidedakelameizuan,jibianzhiyou3vgjibie,yekenengjubeibaozhigongneng。
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