如何鉴定黄金戒指的好坏

　　黄金戒指和钻石戒指doushirenmenjiehunzhiqianbixugoumaizhiyideshipin，zhongsuozhouzhihuangjindejiageshiyilubiaoshengde，maigehuangjinjieshizailixiangbuguodexuanzele。jiehunmaijiezhishilisuoyingdangdeshier，zuanjiexiangzhengyongheng，huangjinxiangzhenggaogui。danshiniyoudongdeduoshaohuangjindebianrenguizeni，yiqilaixuexixiaba。

　　黄金debizhongwei19.3g/cm3，chengseyubizhongguanxijiaoda，bizhongjiejin19.3shi，hanchunjinyuegao。bizhong18.5shi，hanjin95%，17.8shihanjin90%，yuleitui。zhiyaocechubizhongbiankezhishoushidechengse，danyibanquekedianyushouzhong，ruolveyouchendiangandejiukeganzhile，yinweitongyangdezhongliangdeqitajinshu，ruyin、tong、xi、qiandengzhongliangshibuyiyangde。

　　ruhejiandinghuangjinjiezhidehaohuai?　1)shiruanying

　　jinshoushidechengseyuegaoyuerouruan，yuewudanxing，zhenjinyongyayaohuozhenhuadouhuiyouqinghen，yishouzhewuduanwen，qiehuoshao(bushijigaowen)houbuhuibianse。chengsedide、jiadezexiangfan。

　　ruhejiandinghuangjinjiezhidehaohuai?　2)dianqingzhong

　　tijitongyangdaxiaodehuangjinyuqitajinshubijiao，baiyinzhanhuangjinzhongliangde45%，tongzhan46%，xizhan38%，qianzhan59%。kejianhuangjintixiaozhizhong，ruofangyuzhangxindianshi，youchenzhuigan。duibendaeryouqingpiaodeshipinyingjingti，renzhenbianbieshifouweipinhuobanweipin。

　　如何鉴定黄金戒指dehaohuai?　3)bianseze

　　suyushuo，huangjinshi“qiqing、bahuang、jiuzi、shichi”，yinqihanyouzazhizhongleihechengfenbutongerchengxianbutongdeseze。xingjiarenwei，hanjinqichengqishoushichenghuangzhongdaiqing，hanjinbachengchenghuangse，hanjinjiuchengchenghuangzhongtouzi，hanjinshichengchengchise。