2022年10月钻石行情总结：钻石价格下跌1.97%

idexgongkaideshujuxianshi，jiezhi9yue30ri，guojichengpinzuanshijiagezhishushouyu136.35，jiao9yue30rideshoupanshuju139.09，1.97%。zi3yuefenyilai，chengpinzuanshijiageyilianxudiqigeyuechuxianhuanbixiadie。

chengpinzuanshijiagezhishujinnian10yuemodeshoupanshujubiqunian10yuemodeshoupanshujushangzhangle4.29%，tongbizhangfuchixusuoxiao，zhengtichengxianxiahuaqushi。

zhuyaoxifenpinleidejiagezhishubiaoxianruxia：

▶  0.5kelayuanxingzuanshixiadie2.76%；jinnianyilaileijixiadie9.21%。

▶  1kelayuanxingzuanshixiadie2.01%；jinnianyilaileijixiadie5.87%。

▶  1.5kelayuanxingzuanshixiadie2.14%；jinnianyilaileijixiadie1.24%。

▶  2kelayuanxingzuanshixiadie1.97%；jinnianyilaileijixiadie0.46%。

▶  3kelayuanxingzuanshixiadie1.79%；jinnianyilaileijishangzhang3.16%。

▶  4kelayuanxingzuanshixiadie1.12%；jinnianyilaileijishangzhang1.29%。

▶  5kelayuanxingzuanshishangzhang0.48%；jinnianyilaileijixiadie0.53%。