说说那些外形奇特的钻石原石

　　zuanshishirenrendouxiaidebaobei，changbeiyongyuqiuhunsuoyong，xiangzhengzheaiqingdeyongheng。douzhidaozuanshishifeichangangguide，neimezuanshiyoushishenmeni?xiamianlaijianyaodegaishuyixiazuanshiba! zuanshishiyikuangwujingangshiweicailiaodebaoshi，jishizaidaxiao、yanse、jingdudengfangmiandadaobaoshixueyaoqiujingangshi。zuanshideyingwenmingchengweidiamond，qiyuanyuxilayuadams，you“jianyingwubi”zhiyi。zuanshishiziranjiezuiyingdewuzhi，tanengkehuasuoyouwuzhi，keweiwujianbucui，yinci，zuanshijianyingnaijiu。

　　youxiezuanshidebiaomianhuoneibukejiandaoshengzhangguochengzhongliuxiadehenji, tabiaoxianchuqingchudewen。butongdejingmianshang, wenlidefangxiangjituxingbutong。yinweizheixiedaduoshudoushizuanshijingti(zuanshiyuanshi)xingchengdaozhide。chuqueguizexingdebamianti、lingxingshiermiantidengzhiwai，haiyouyixiewaiguanjiaoweiteshudezuanshiyuanshi。xiamianzanmenjiulaishuoshuoneixiewaixingqitedezuanshiyuanshi。

　　daiqiaozuanshijucucaodetangzhuangwaiqiaodezuanshijingti。waiqiaoyouxuduoxiaoyu1 μm deweixizazhizucheng, houdubuyi。yanseyoujinyutoumingdehuangsehuolvhuangse、yatouming- bantoumingdehuise- huiheise。qizuidadetedianshiqiaoneiwangwanghanjiaoyouzhidezuanshi。pinggudaiqiaodezuanshiyibanxuyaoqiekaiyigechuangkou。 yanmuzuanshibiaomiantongchangjuyoujibodebantouming、wuguangzebiaopi, shishakuangzhongzuanshibeiliushui、fengdengjiezhibanyunguochengzhongmoshisuozhi。wuguangzebiaopijingpaoguangjikequchu。 liedengzuanshi(jujing) zhuyaozhiyongyugongyemude、juandanhuotangzhuangbiaopideweixizuanshiduojingzhijiheti, jutikefenwei:

　　( 1) yuan(qiu) lizuanshi( ballas) , youchengweibalasizuanshi。youfangshezhuangpailiedewaiguanchengqiulizhuang、rubaisehuoqianhuisedeweixizuanshilianshengtizucheng, duochanyubaxihenanfei。

　　( 2) heizuanshi( carbonado) , youchengweikabangnaduozuanshi, youxianweizhuangzuanshijuheerchengdebuguizekuaizhuangjiheti。tongchangchengheise、shenheheshenhuise。qiyingduzuida、renxingzuihao, duochanyubaxi。

　　( 3) yingyuanlizuanshi( boart ) , youchengweibotezuanshi。youxianjingzhijiegoudezuanshijihetizucheng。qiyanseduoweiheisehuoshenhuise, waiguansiheizuanshi, duochanyunanfeihebociwana。