Uhlobo:I-Lab Ekhule I-CVD Diamond
Osayizi esibanikezayo:0.50 carat kuya 5.00 carat osayizi
Isisindo se-carat yedayimane:0.50 carats ukuze 5.00 carats
Usayizi Wedayimane:5.00mm ukuze 11.00mm Approx.
Umumo Wedayimane:I-Round Brilliant Cut
Umbala Wedayimane:Okumhlophe (D, E, F, G, H, I, J, K)
Ukucaca Kwedayimane:VVS1/2, VS1/2, SI1/2, I1/2/3
Ukuqina:10 Mohs isikali
Inhloso:Ukwenza ubucwebe bedayimane ngentengo ethengekayo
Sicela uzizwe ukhululekile ukuchofoza lapha ukuze uxhumane nathi.
Kungakhathaliseki ukuthi amadayimane ama-wholesale noma ubucwebe bangokwezifiso, siyakukhava.
Ingxenye ye-CVD yokugcina isimo sayo sobuholi phakathi nesikhathi sokubikezela
Ngokusekelwe endleleni yokukhiqiza, ingxenye ye-CVD ibambe isabelo semakethe esiphezulu kakhulu ngo-2021, ibalwa ngaphezu kwengxenye yemakethe yamadayimane akhule elebhu yomhlaba wonke futhi ilinganiselwa ukuthi izogcina isimo sayo sobuholi phakathi nesikhathi sokubikezela.Futhi, ingxenye efanayo kulindeleke ukuthi ibonise i-CAGR ephakeme kakhulu engu-10.4% kusukela ngo-2022 kuya ku-2031. Ubuchwepheshe be-CVD bokwakha amadayimane basungulwa ngeminyaka yawo-1980, futhi okunye okusha kubuchwepheshe bokukhiqiza idayimane kwaholela ekwakhiweni kwamasu okwenza amadayimane ayemakhulu. futhi ingafinyelela osayizi bamakharati ayi-10 nangaphezulu.
Ingxenye engezansi yama-carat angu-2 ukuze ilawule i-roost
Ngokusekelwe kusayizi, ingxenye engezansi yama-carat angu-2 yaba nesabelo esikhulu kunazo zonke ngo-2021, inikele emakethe yamadayimane atshalwe elebhu yomhlaba wonke futhi kulindeleke ukuthi ibe namandla ngokwemali engenayo kusukela ngo-2022 kuya ku-2031. Ingxenye efanayo izobonisa. i-CAGR eshesha kakhulu ye-10.2% ngesikhathi sokubikezela.Lokhu kungenxa yokuthi iningi lamadayimane akhule elebhu atholakalayo emakethe yokukhiqiza ubucwebe kanye nokukhiqizwa kwamathuluzi ezimboni angaphansi kwama-carat angu-2.Amadayimane angaphezu kuka-0.3 carats ngokuvamile abhekwa njengangcono kakhulu ekukhiqizeni ubucwebe, kodwa-ke, izinhlelo zokusebenza eziningi zezimboni nazo zisebenzisa lawa madayimane ekusetshenzisweni okuhlukahlukene.
Ingxenye yemfashini izogcina ukubusa kwayo ngo-2031
Ngokusekelwe kuhlelo lokusebenza, ingxenye yemfashini ibambe isabelo semakethe esiphezulu kakhulu ngo-2021, ibalwa cishe izingxenye ezintathu kwezine zemakethe yamadayimane akhule elebhu yomhlaba wonke futhi ilinganiselwa ukuthi izogcina isimo sayo sobuholi phakathi nesikhathi sokubikezela.Ingxenye efanayo izobalula i-CAGR eshesha kakhulu engu-10.0% kusukela ngo-2021 kuya ku-2031. Ngaphandle kobucwebe, amadayimane amancane akhule elebhu abuye asetshenziswe njengezigxivizo ezingutsheni zomklami nezinye izinhlobo zezisekeli ezifana nezikhwama zemali, amawashi, namafreyimu ezibuko noma izibuko zelanga. eqhuba ukukhula kwengxenye.
INorth America ithole isabelo esikhulu ngo-2021
Ngokwesifunda, iNyakatho Melika yathola isabelo esikhulu ngo-2021, okubalelwa cishe izingxenye ezimbili kwezinhlanu zemali engenayo yemakethe yamadayimane akhule elebhu yomhlaba wonke.Ukwamukelwa okukhulu kobucwebe esifundeni ngabathengi kuyisici esikhulu sokwandisa isidingo samadayimane akhule elebhu.Izingcezu zobucwebe ezihlukene ezifana namasongo, imigexo, namacici zifaka amadayimane akhule elebhu emiklamo yawo, okuholela ekuthengeni okukhulu kobucwebe obunjalo, ngaleyo ndlela kukhulisa isidingo samadayimane akhule elebhu esifundeni.Naphezu kwezinkampani zase-US ezenza amadayimane atshalwe elebhu, izigidi zamakharati amadayimane akhuliswe elebhu angeniswa e-US njalo ngonyaka.Lawa madayimane asetshenziswa kakhulu embonini yobucwebe kanye nasezimbonini zemishini yezimboni.Kodwa-ke, isifunda sase-Asia-Pacific, ngasikhathi sinye, sizoveza i-CAGR eshesha kakhulu engu-11.2% ngo-2031. Lokhu kungenxa yentuthuko yamazinga okuphila kanye nokukhuphuka kwemali engenayo etholakalayo, okuholela amakhasimende ukuthi aphile impilo ewubukhazikhazi, ngaleyo ndlela aqhubekisele phambili isidingo. ubucwebe esifundeni.
Isikhathi sokuthumela: Apr-25-2023