Ishishini ledayimani likwinguqu ethe cwaka. Impumelelo ekulimeni itekhnoloji yedayimani iphinda ibhale imithetho yentengiso yeempahla zodidi esele ithathe amakhulu eminyaka. Olu tshintsho aluyiyo kuphela imveliso yenkqubela phambili yezobuchwepheshe, kodwa kunye nokutshintsha okunzulu kwiimo zengqondo zabathengi, ukwakheka kweemarike, kunye nokuqonda ixabiso. Iidayimani ezazalelwa elabhoratri, ezineempawu zazo zomzimba nezekhemikhali eziphantse zifane nedayimani yendalo, zinkqonkqoza kumasango obukumkani bedayimani bemveli.
I-1, Ukwakhiwa ngokutsha koShishino lweDayimane phantsi kweTekhnoloji Revolution
Ukuvuthwa kobugcisa bokulima idayimani kuye kwafikelela kwinqanaba elimangalisayo. Ngokusebenzisa ubushushu obuphezulu kunye noxinzelelo oluphezulu (HPHT) kunye neendlela ze-chemical vapor deposition (CVD), ilabhoratri inokulima izakhiwo zekristale ezifana nedayimani yendalo kwiiveki ezimbalwa. Le mpumelelo yobuchwepheshe ayinciphisi kakhulu kuphela ixabiso lemveliso yedayimani, kodwa ikwafezekisa ulawulo oluchanekileyo kumgangatho wedayimani.
Ngokweendleko zemveliso, ukulima idayimani kuneenzuzo ezibalulekileyo. Iindleko zemveliso ye-1 carat yedayimani elinyiweyo iye yancitshiswa ukuya kwi-300-500 yeedola, ngelixa iindleko zokumbiwa kwedayimane zendalo zomgangatho ofanayo zingaphezulu kwe-1000 yeedola. Le nzuzo yeendleko ibonakaliswa ngokuthe ngqo kumaxabiso okuthengisa, kunye nedayimani ezilinywayo ngokuqhelekileyo zixabisa kuphela i-30% -40% yedayimani yendalo.
Ukwehliswa okubonakalayo komjikelo wemveliso yenye impumelelo eguqukayo. Ukwenziwa kwedayimani yendalo kuthatha iibhiliyoni zeminyaka, ngelixa ukulima idayimani kunokugqitywa kwiiveki ezi-2-3 kuphela. Olu phuculo lusebenzayo luphelisa imiqobo yeemeko zejoloji kunye nobunzima bemigodi kubonelelo lwedayimani.
2, Ukuqhekeka kunye noKwakhiwa ngokutsha kwePhatheni yeMarike
Ukwamkelwa kokulima iidayimani kwimarike yabathengi kukhula ngokukhawuleza. Isizukulwana esincinci sabathengi sihlawula ingqalelo ngakumbi kwixabiso elisebenzayo kunye neempawu zokusingqongileyo zeemveliso, kwaye abasayi kuphinda bagxininise kwileyibhile "yendalo" yeedayimani. Uphando lubonisa ukuba phezu 60% of millennials bazimisele ukuthenga ubucwebe diamond kulinywa.
Iingxilimbela zedayimani zemveli ziqala ukulungisa amaqhinga azo. UDe Beers usungula uphawu lweLightbox ukuze athengise ubucwebe bedayimani elilinyiweyo ngamaxabiso afikelelekayo. Le ndlela yokusabela zombini yimpendulo kwiintsingiselo zemarike kunye nokukhuselwa kwemodeli yeshishini lomntu. Abanye abenzi bobucwebe abakhulu nabo balandele ngokufanelekileyo kwaye basungula imigca yemveliso yokulima idayimani.
Uhlengahlengiso lwenkqubo yexabiso alunakuphepheka. Indawo ye-premium yedayimane yendalo iya kunyanzeliswa, kodwa ayiyi kunyamalala ngokupheleleyo. Idayimani zendalo ezikwisiphelo esiphezulu ziseza kugcina ixabiso lazo lokunqongophala, ngelixa imarike ephakathi ukuya kwisiphelo esisezantsi zinokulawulwa ziidayimani ezilinywayo.
3、 Ipateni yomzila ombini wophuhliso lwexesha elizayo
Kwimarike yeempahla zodidi, ukunqongophala kunye nokuqokelela kwembali yedayimani yendalo kuya kuqhubeka nokugcina indawo yabo ekhethekileyo. Ubucwebe obuphezulu obucwangcisiweyo kunye nedayimani zebakala lotyalo-mali ziya kuqhubeka zilawulwa ziidayimani zendalo. Lo mahluko uyafana nobudlelwane phakathi kweewotshi zoomatshini kunye neewotshi ezihlakaniphile, nganye ihlangabezana neemfuno ezahlukeneyo zabathengi.
Ukulima idayimani kuya kukhanya kwintsimi yobucwebe befashoni. Inzuzo yexabiso layo kunye neempawu zokusingqongileyo zenza kube yinto efanelekileyo yokugqoka ubucwebe bemihla ngemihla. Abaqulunqi baya kufumana inkululeko enkulu yokudala, engasayi kukhawulelwa ngeendleko zezinto eziphathekayo.
Uphuhliso oluzinzileyo luya kuba yindawo ebalulekileyo yokuthengisa iidayimani. Xa kuthelekiswa nomonakalo wokusingqongileyo obangelwa yimigodi yedayimane yendalo, i-carbon footprint yokulima idayimani iyancipha kakhulu. Olu phawu lokusingqongileyo luya kutsala abathengi abaninzi ngemvakalelo yoxanduva loluntu.
Ikamva loshishino lwedayimani ayisiyiyo enye okanye ukhetho, kodwa yinkqubo yendalo eyohlukeneyo nesebenzisanayo. Ukulima iidayimani kunye nedayimani zendalo ngamnye uya kufumana indawo yakhe yemarike ukuhlangabezana namanqanaba ahlukeneyo kunye neemfuno zamaqela abathengi. Olu tshintsho luya kuthi ekugqibeleni luqhube ishishini lilonke lisingise kwicala elingaselubala nelizinzileyo. Abenzi bamatye anqabileyo kufuneka baphinde bacinge ngexabiso labo, abaqulunqi baya kufumana indawo entsha yokuyila, kwaye abathengi baya kuba nakho ukonwabela ukhetho olwahlukeneyo. Olu tshintsho luthuleyo luya kuthi ekugqibeleni luzise ishishini ledayimani elisempilweni nelizinzileyo.
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Ixesha lokuposa: Feb-09-2025