Iimveliso
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I-VVS1 VS1 yabasetyhini ilebhu ekhulile amacici edayimani athengiswayo
Amacici edayimani elebhu akhuliswe kwilebhu azisa ubukhazikhazi obungapheliyo ngeedayimani zelebhu ezenzelwe ukukhazimla okukhazimla.Fumana iperi yakho egqibeleleyo yamacici edayimani afikelelekayo elebhu.Sinikezela ngamacici anedayimani zelebhu kwiintlobo ezahlukeneyo zokusikwa, izitayile zokuseta, iintsimbi ezixabisekileyo kunye noyilo.
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Ikharati e-1 2 ikarati 3 ikarati 4 ikarati engasikwanga ekrwada CVD abavelisi bedayimani erhabaxa
Idayimane elebhu (ekwaziwa ngokuba yidayimani ekhulisiweyo, idayimani elinyiweyo, idayimani ekhule kwilabhoratri, idayimane eyenziwe ilebhu) yidayimane eveliswe kwinkqubo eyenziweyo, ngokuchaseneyo nedayimane yendalo, edalwe yinkqubo yejoloji.
Idayimani elebhu ikwabizwa ngokubanzi njengedayimani ye-HPHT okanye idayimani ye-CVD emva kweendlela ezimbini eziqhelekileyo zokuvelisa (ibhekisa kubushushu obuphezulu kunye neendlela zokubunjwa komphunga wecrystal, ngokulandelelanayo).
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I-4 carat lab ikhule idayimani 3 iikharati 2 iikharati 1 ikarati cvd ixabiso ledayimani
I-CVD (i-Chemical Vapor Deposition) idayimani yimathiriyeli yedayimani yokwenziwa eveliswe yinkqubo yokusabela kweekhemikhali phakathi kwegesi kunye nomphezulu we-substrate phantsi kobushushu obuphezulu kunye noxinzelelo.Idayimani ye-CVD isetyenziswa kwiintlobo ngeentlobo zezicelo ezibandakanya izixhobo zokusika, iingubo zokunxiba, i-electronics, izinto zokwakha kunye nokufakelwa kwe-biomedical.Olunye uncedo lwedayimani ye-CVD kukuba iimilo ezintsonkothileyo kunye nobukhulu bunokuveliswa ngokwemiqulu ephezulu, nto leyo eyenza ibe yimathiriyeli eguquguqukayo kumashishini ahlukeneyo.Ukongeza, idayimani ye-CVD ine-conductivity ephezulu ye-thermal, ukuqina kunye nokuqina, okwenza kube yinto efanelekileyo kwizicelo eziphezulu zokusebenza.Nangona kunjalo, enye into engalunganga yedayimani ye-CVD kukuba iyabiza kakhulu xa ithelekiswa nedayimane yendalo kunye nezinye izinto, ezinokunciphisa ukwamkelwa kwayo ngokubanzi.
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Uncut FGH VS VVS1 hpht rough umenzi wedayimani
Idayimani yelebhu ye-HPHT ikhuliswe ngedayimani yobushushu obuphezulu kunye noxinzelelo oluphezulu olulinganisa ngokupheleleyo imekobume yokukhula kunye nomatshini wedayimani yendalo.Idayimani ze-HPHT zineepropati ezifanayo zomzimba kunye neekhemikhali njengedayimani zendalo, kunye nomlilo osisigxina kunye oqaqambileyo. kwiingcali zokusingqongileyo kunye nabathandi bobugcisa ngokufanayo!
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DEF Umbala CVD ilebhu ikhule idayimani ezithengiswayo
Ilebhu ye-CVD ikhule iidayimani kwiimeko zelebhu ezilawulwa kakhulu ezilinganisa imeko-bume ekhulayo yendalo yomhlaba, ivelisa iidayimani zokwenyani ezinombono, ngokwasemzimbeni nangokwekhemikhali ezifana nedayimani ezembiweyo emhlabeni.
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Igi eqinisekisiweyo ye-hpht lab ekhulile iidayimani VS VVS Ukucaca
iidayimani ezikhuliswe ilebhu ye-hpht, ezidla ngokubizwa ngokuba yilabhu edaliwe, eyenziwe ngumntu, okanye iidayimani zokwenziwa, zenziwe kwindawo yaselabhoratri exelisa inkqubo yendalo yokukhula kwedayimani-kuphela, ethatha ixesha elincinci kakhulu (yithi, iminyaka eyi-3 yeebhiliyoni ngaphantsi , nika okanye thatha) kunye neendleko ezincinci.
Ilabhu ye-hpht ekhuliswe iidayimani ziyi-100% yedayimani yokwenyani, kwaye ibonwa ngamehlo, ngokwekhemikhali nangokwasemzimbeni iyafana nendalo, idayimani ezembiweyo.Imfuno yeedayimani ezikhuliswe kwilabhu ye-hpht inyukile kwiminyaka yakutshanje, njengoko iindlela zobunjineli kunye netekhnoloji ziye zagqibelela ukuvelisa iidayimani ezithi, ngazo zonke iiakhawunti, ezintle, ezinoqoqosho, iidayimani zokwenyani.
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Ilebhu yevenkile ethengisa idayimani EX VG cvd diamond thenga kwi-intanethi
Ilebhu yeCVD idayimane idayimani isekelwe kwi-polycrystalline diamond (diamond crystal), isebenzisa umgaqo wokufudumeza imicrowave, ukuze iiathom zekhabhoni eziboliswe yimethane ziqhubeke zifakwe kwi-diamond substrate, kunye nelebhu yeCVD idale idayimani ikhule umaleko ngokomaleko kwaye ikhule. kwidayimani.I-Chemical vapor deposition (CVD) ilungele ukuveliswa kweedayimani ezinkulu zecarat (ubukhulu becala yi-1ct ngaphezulu).
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I-EX-VG hpht iphathwe idayimani yoxinzelelo oluphezulu lwedayimani yobushushu obuphezulu
iidayimani eziphathwa nge-hpht zidalwe kwindawo ezilawulwa kakhulu kwilebhu eziphinda-phinda iimeko apho idayimani ikhula ngokwendalo xa isenziwa kwimantle yomhlaba. Le meko-bume elawulwayo yenza kube nokwenzeka ukudala eyona ndlela inyulu yedayimani (99.99% yekhabhoni esulungekileyo) enobumdaka obumbalwa kwaye iziphene kunamatye atsalwe emhlabeni, ukwenza idayimani ezikhule elebhu zibe mhlophe, ziqaqambe ngakumbi kwaye zomelele kuneidayimani ezininzi zombiwe.
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EX eyenziwe ngedayimani yentenetya isacholo cvd diamond isacholo Ithengiswa
isongo sedayimani yokwenziwa kwe-cvd lukhetho olumangalisayo lwesiganeko esincinci.Ezi isongo sentenetya yedayimani yokwenziwa ngokwemichiza nangokomzimba iyafana nedayimani zendalo kodwa zisesikweni kwaye ziyafikeleleka.Iidayimani ezikhuliswe kwiLab yeyona ndlela ifanelekileyo kunedayimani ezembiweyo emhlabeni.Kwiminyaka yakutshanje iidayimani ezikhuliswe kwilebhu ziye zathandwa kakhulu ngenxa yokuba azibangeli umonakalo wokusingqongileyo kwaye zinobuhlobo ne-eco.
Isacholo sentenetya se-CVD sokwenziwa kwedayimani sisipho esigqibeleleyo sesikhumbuzo, usuku lokuzalwa, uthethathethwano, uSuku lweValentine, uSuku lukaMama, iKrisimesi, iHanukkah okanye nasiphi na esinye isiganeko.Isipho sakudala salo naliphi na ibhinqa, elifana nomtshakazi, impelesi, umfazi, intombi, intombi, umzukulwana, okanye umakhulu.Isacholo ngasinye sedayimani sikhethekile ngenkangeleko, ukusuka kubuhle obumenyezelayo ukuya kwimbonakalo engapheliyo.
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I-VS – ilebhu ye-SI ikhule idayimani yentsimbi yomqala eyenziweyo
Intsimbi yomqala yedayimani eyenziweyo inikezelwa ngokukhetha kwakho kwegolide etyheli, emhlophe, okanye epinki kwaye iseti nge-1/5 ye-pear yedayimane esikiweyo yedayimani ejinga kwibheyile enetapered.Ipendant yedayimani yinto eqhelekileyo yobucwebe kunye nolwamkelo olwamkelekileyo kuyo nayiphi na ingqokelela yobucwebe.
I-necklace yethu yedayimani eyenziweyo ifanelekile kumntu okhangela owona mbala ubalaseleyo kunye nokucaca kwizacholo zabo.Iidayimani eziqinisekisiweyo ze-IGI zihlala zimbala G / H kunye nokucaca VS1 / VS2.Idalwe kusetyenziswa itekhnoloji yokusika ukubonelela ngokuzinzileyo, okusesikweni, i-100% engenazingxabano, kunye nenye efikelelekayo kwiidayimani ezembiweyo ezineempawu ezifanayo zomzimba nezekhemikhali kunye noxolo lwengqondo lokwazi ukuba uyayixhasa imveliso enoxanduva kunye nezenzo zokuziphatha.
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VVS1 VVS2 VS1 VS2 cvd ilebhu ekhuliswe idayimani gia eqinisekisiweyo
ilebhu ikhule idayimani gia eqinisekisiweyo ikhuliswe ngeendlela zenzululwazi ezilinganisa imeko-bume yokukhula kweedayimani zendalo, kunye nemichiza yazo, iathomu yomzimba, kunye neepropathi zokukhanya ziyafana kanye nedayimani yendalo.
Ilebhu ekhuliswe idayimani igia eqinisekisiweyo lilitye elinqabileyo elahluke ngokupheleleyo kwidayimani zokwenziwa ezifana ne-moissanite/cubic zirconia
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1/4 Carat – 1 Carat lab ikhule idayimani isacholo ixabiso
ilebhu ekhuliswe idayimani isacholo ephuhliswe kwiziko lophando ziidayimani zokwenyani.Ziquka udibaniso olufanayo njengamatye anqabileyo aqhelekileyo, ngokwasemzimbeni nangokwezandla.ezenziwe kwiziko lethu lophando zifunyenwe ngokweenqobo zokuziphatha.
ilebhu ekhule idayimani isacholo imele uphawu lobufazi kunye nodumo olukwenza uzive umhle kwaye uzithembile.Ubucwebe bethu buyakwazi ukugqamisa ubuntu bakho.Xa unxibe ezi zacholo, ngalo naliphi na ixesha elinje ngomtshato, isikhumbuzo kunye nomhla wokuzalwa okanye itheko, ujongeka unesitayile kwaye umhle kwaye uya kuzisa impembelelo enkulu kwinkangeleko yakho eya kwenza iintloko zijike.
