Dhaimani remusango raimbove kutsvaga kwe "favouriti" vazhinji, uye mutengo unodhura regai vanhu vazhinji varege kuenda kure. Asi mumakore maviri apfuura, mutengo wemadhaimani echisikigo anoramba uchirasikirwa pasi. Zvinonzwisisika kuti kubva pakutanga kwe20022 kusvika parizvino, kuderera kwekuchinjisa mumutengo wemadhaimani akaomesesa kurimwa kusvika 85%. Padivi rekutengesa, 1-carar carmed madhaimani akawa neanopfuura 80% cumulatively kana achienzaniswa nenzvimbo yakakwirira.
Mutengesi wepasirese wepasi rose madhaimani emadhaimani -
Vamwe vanoongorora vakanongedzera kuti den becors inowanzo tarisa mutengo wakakura se "yekupedzisira resort" kuti utsungirire nemusika. Iyo kambani yakawanda mutengo cutsvaki yakaratidza kukurumidza kwekukurumidzira mukutarisana nenhamo yemusika. Izvi zvinoratidzawo kuti, segoridhe hofori, de beeers inotarisana nekudzikira kwemusika yakatadza kunyatso ratsigira mutengo wemutengo wemadhaimani.
Maererano nemhedzisiro ye2023 yakaburitswa neBeder Bhees, mari yeboka yakadonha 34.84% kubva pamadhora mazana mapfumbamwe nemakumi maviri nemakumi maviri neshanu
Kana zviri zvikonzero zviri shure kwemitengo yadarika muDhaimondi mitengo, maindasitiri anotenda kuti hupfumi hwekunonoka, kusimuka kwekuda kwemadhaimani kusvika kugoridhe zvishongo zvemicheka. Uyezve, iyo CEO yeDe Bheki akataura zvakare kuti mamiriro eMacroeconomic achinja zvishoma nezvishoma kubva pakushandiswa kwekushandisa kuenda kuCommonsion.
Izvo zvakaongororwawo kuti mutengo wemubhadharo wemadhaimani akaomeswa uye kuderera muMusika kudiwa, kunyanya mukurumbira weDhaimondi dzakarimwa dzakadirwa mutengi kudiwa kwemadhaimani. Kufambira mberi kweTekinari kwaigonesa madhaimani akagadzirwa nevanhu kuti vataure zvemhando yepamusoro madhaimondi
Sezvo tekinoroji inoramba ichisimudzira, nzira dzekugadzira dzemadhaimani anodyarwa zvave kuenderera mberi nekukasira. Parizvino, nzira huru dzekubereka madhaimani akarimwa ari tembiricha yakakwira uye nzira dzakakwirira dzekumanikidza (HPT) uye makemikari vapor deposition (CVD). Nzira mbiri idzi dzinokwanisa kubereka madhaimani akakwira madhaimani mune laboratory, uye kugona kwekugadzira kuri kuramba kuchirarama. Panguva imwecheteyo, mhando yemadhaimani anodyarwa irikuvandudza, uye yakafanana nemadhaimani echisikigo maererano nemavara, kujekeswa uye kutemwa.
Parizvino, nhamba yeyakagadziriswa madhaimani anodyiwa yatove yakakora iyo yemadhaimani echisikigo. Mushumo wazvino weTenoris, A US Market Research Institute, yakataura kuti iyo yekutengesa yekutengesa yezvishongo zvakapedza muUS yakawedzera ne 9.9% muna Gumiguru 2024, ...
iyo zvisikwa zvisikwa zvedhaimendi zvovanhu zvakasimuka zvishoma, kumusoro 4.7%; nepo madhaimani anodyarwa akasvika pakuwedzera 46%.
Sekureva kweGerman's Statista data chikuva
Data reVeruzhinji rinoratidza kuti China Diamond Monocrystal Production account yeanenge 95% yeGlobal Holly Production, chinzvimbo chekutanga chenyika. Mumunda madhaimani ekudyarwa, chigadzirwa cheChina Production Maakaunti yeanenge 50% yehuwandu hwehuwandu hwepasi rose hurongwa hwekugadzira madhaimani ekugadzira.
Sekureva kwekuongororwa kwedata nekukurukurirana Vanyori vakataura kuti nekufambira mberi kweTekinoroji uye kuzivikanwa kwemusika, indasitiri yakasimwa yedhaimani ndeyekuita nguva yekukura nekukurumidza.
Kutumira Nguva: Dec-09-2024