Diamond na zahiri shine sau ɗaya na neman "fi so" fi so "da aka fi so", kuma farashin mai tsada kuma ya bar mutane da yawa masu shayarwa. Amma a cikin shekaru biyu da suka gabata, farashin lu'u-lu'u na zahiri yana ci gaba da rasa ƙasa. An fahimci cewa daga farkon 2022 zuwa yanzu, cumptive na raguwa a cikin farashin lu'u-lu'u da aka noma har zuwa kashi 85%. A gefen tallace-tallace, Diamonds 1-carat da aka noma sunaye sama da 80% na cumulatiativetivesly kwatanta da babban matsayi.
Mafi girman mai samar da lu'u-lu'u na duniya - de seer a ranar 3 ga Disamba 3, est za a sayar a kasuwar sakandare ta farashin lu'u-lu'u da ke ƙasa 10% zuwa 15%.
Wasu manajojin sun nuna cewa de seers yawanci suna daukar babban farashin farashi a matsayin "mafaka ta ƙarshe" don magance canje-canjen ƙasa. Yaran kamfanoni da yawa sun nuna hanzari yayin fuskantar kasuwar kasuwa. Wannan kuma yana nuna cewa, a matsayin manyan manyan masana'antu, De Heers suna fuskantar matsin lamba a kan kasuwar ta kasa goyon bayan farashin lu'u-lu'u.
A cewar sakamakon 2023 da De Bere, jimlar kudaden da ke fadi 34.84% daga dala biliyan 6% daga dala biliyan 6% a 2022 zuwa dala biliyan 6%.
Amma ga dalilan da ke bayan mamayar kwanan nan a cikin Farashin lu'u-lu'u, Instery Invers yi imani da cewa rage tattalin arziƙi daga lu'ulu'u ga kayan kwalliya sun ci gaba da bukatar cewa lu'u-lu'u. Bugu da kari, Ceo na de Beers ya ambaci cewa halin da Macroecaceromic ya canza kuma masu amfani da sannu-sannu suna canzawa daga yawan amfani da kayayyaki da ake amfani da su, kamar yadda ya kamata ya ci da yawa.
Hakanan an bincika cewa farashin ƙarancin lu'u-lu'u da raguwa a cikin buƙatar ƙasashe, musamman sanannun lu'u-lu'u da wucin gadi ya rage yawan amfani da lu'u-lu'u don lu'u-lu'u na zahiri. Ci gaba na Fasaha ya sa Diamonds Diamonds ne ya tabbatar da ingancin lu'u-lu'u na halitta amma a wani farashin kayan adon yau da kullun, da kuma kama kasuwar lu'ulu'u na yau da kullun.
Yayinda fasaha ke ci gaba don ci gaba, dabarun samarwa don lu'u-lu'u suna kara yin tasiri sosai. A halin yanzu, manyan hanyoyin samar da lu'u-lu'u da ake horar da zazzabi da hanyar matsin lamba (HPHT) da kuma ajiyar iska (CVD). Dukkan hanyoyin duka sun sami damar samar da lu'u-lu'u masu inganci a cikin dakin gwaje-gwaje, da kuma ingancin samarwa koyaushe yana inganta. A lokaci guda, ingancin lu'u-lu'u da ke haifar da haɓaka, kuma yana daidai da lu'ulu'u na halitta cikin sharuddan launi, tsabta da kuma yanke.
A halin yanzu, yawan lu'u-lu'u da aka cinye ya riga ya riƙa da na dabi'a na lu'ulu'u na zahiri. Sabon rahoton Tenoris na Tenoris, Cibiyar Binciken Bincike ta Amurka, ta nuna cewa siyar da siyar da kayan adon na Amurka a Amurka ta karu da kashi 9.94, ...
wanda kayan ado na zahiri ya tashi kaɗan, 47%; Duk da yake 'yan lu'u-lu'u sun kai karuwa 46%.
A cewar dandamali na data na State, na Kasuwancin Al'adu zai kai kusan $ 18 biliyan a kasuwar kayan adon duniya a 20% na kasuwar kayan adon gaba daya.
Bayanin jama'a ya nuna cewa asusun samar da tarihin lu'u-lu'u na kasar Sin na kusan kashi 95% na jimlar duniya, daraja a duniya. A fagen fama da 'yan lu'u-lu'u da aka noma, asusun samar da kudaden Sin na kusan kashi 50% na jimlar darajar samar da fitsari.
A cewar nazarin bayanai ta hanyar neman goyon baya ga kungiyar kungiyar ta kasar Sin a shekarar 2021 zai kasance miliyan 1.4%, kuma ana cinyewa cewa tallace-tallace miliyan miliyan 4.85, tare da samar da adadin shigarwar lu'u-lu'u na 13.8. Masu sharhi sun nuna cewa tare da ci gaba da fasaha, masana'antar 'yan asalin lu'u-lu'u shine mai amfani da shi a cikin lokacin girma.
Lokaci: Dec-09-2024