Matanho mashanu akakosha ayo International Gemological Institute inokupa zano kuti utevedzere kana uchitenga madhaimani nematombo anokosha

Vazhinji vanotenga madhaimondi nematombo anokosha pasirese vanoziva nzira ina dzemhando yemadhaimani: kucheka, ruvara, kujeka, uye carat - asi tarisai yechishanu uye yakakosha danho rekutora bvunzo yakatemerwa pasi rose uye chitupa chekuisa.

Kutenga kwako madhaimondi uye zvishongo zvedhaimani zvichida chimwe chekutenga kukuru uye kwakakosha kwauchazomboita muhupenyu hwako, kwete chete maererano ne "emotional" asiwo huwandu hwekudyara kwemari kwakatsaurirwa kuita uku. Pano waita tsvakiridzo yako yekungwarira, uye wakasarudza chitoro kana mawebhusaiti kuti utenge dhaimondi rako idzva, mushure mekubvunza vazhinji veshamwari dzako nemhuri! Zvisinei, paminiti inokosha yokupedzisira usati washandisa kadhi rechikwereti kana kuti bhuku recheki rokubhengi, unganzwa uchizengurira uye zvichida unozvibvunza kuti: Dhaimondi rangu richaramba riripo chaizvoizvo here? Akanaka uye ari chaiye sezvaanoratidzika here? Zvandinobhadhara zvine kukosha here?

Kana dziri mhinduro dzeiyi “mibvunzo mikuru”, haungazive mhinduro kwavari kana usinga nyatso ziva uye uchijairana nematanho mana ayo madhaimani anoongororwa nawo. Pamusana payo, ivo vari: Cheka, ruvara, kujeka, uye carat. Asi kana iwe ukapinda muchirongwa chekutsvagisa usati watenga madhaimani, uchaona kuti pane chimwe chiyero chechishanu chinonyanya kukosha, chinova chitupa chekuongorora uye kupatsanura chinosimbisa iko kurongeka kwesarudzo yako uye kukosha chaiko kwemadhaimani iwe. akatengwa uye akaisa mari mukati.  Vamwe vangati, madhaimondi haauye nguva dzose uye haatengeswi negwaro rekuongorora nekuyerwa, uye madhaimondi amakatenga anogona kana kusave echokwadi zvisinei nekuti ane certified here kana kuti kwete. Saka nei ndichifanira kukumbira chitupa chebvunzo uye kupatsanura?

Kuongorora: chirongwa chakaomarara chetifiketi

Madhaimani anoongororwa, akaiswa giredhi uye anoongororwa zvinoenderana nepasi rose. Vane ruzivo gemologists mumarabhoritari akachengeteka anoshandisa epamusoro-powered, yakakwirira-resolution maikorosikopu, maturusi uye tekinoroji yepamusoro yekudzidza uye kuyera diamond inclusions, kuremara, kupenya, symmetry uye ruvara rwemadhaimondi. Inoshanda yakazvimiririra yevacheri vedhaimani kana vatengesi, maLab aya anopa ongororo yakavimbika uye isina rusaruro, senge diamond CV iyo munhu wese achayemura uye gwara rakavimbika uye referensi inotsigira kukosha kwako kwedhaimani.

Ndinokumbirawa Zvimwe: Usangovimba neuchapupu hwevatengesi venguva dzose.

Zvipupuriro kana mishumo inoburitswa ne jewelers kazhinji ine mazinga akasiyana eruzivo, uye kwete iwo chaiwo ruzivo rwakakwana. Asi mishumo kubva kumarabhoritari ekuyedza inowanzo sanganisira kudhirowa kwedhaimondi muzvikamu zviviri, kumusoro uye padivi, uye chati inotsanangura huremu, toni, kucheka nemakona. uye mazinga ekusanganisirwa echinhu chimwe nechimwe.

Mamwe madhaimani anowedzerwa nelaser tekinoroji kana nekupisa, kudzvanywa, kana dzimwe nzira dzinovandudza ruvara kana kujeka. Mutengi anofanirwa kuziva kana dhaimondi rake rakaiswa kune chero yeaya maitiro - ayo asingawanzo kuverengerwa mune yakajairika chitupa chinopihwa ne jewellers.

Marabhoritari mazhinji anopa mamwe masevhisi, anosanganisira kunyora microscope chitupa nhamba pamadhaimani kuti ishandiswe gare gare mukuzivikanwa kwechidimbu, seInternational Gemological Institute (IGE)IGI) The engraving idiki kuti ionekwe neziso rakashama uye haikanganisi kujeka zvachose.

Usambofa watenga madhaimondi akaiswa uye ane mavara mazhinji pasina akakurisa mavhidhiyo kana mafoto

Nguva zhinji, vatengi vakabatikana kuwana dhaimondi "hombe" ine "yakanakisa" specs pabepa nemari shoma. Nekudaro, kana zvasvika kumadhaimani akaumbwa (akadai seCochin kusheni, Ovhadenderedzwa , Emerland Emerald, uye Princess mwanasikana wamambo), chitupa chedhaimani chinotsigirwa nemufananidzo chichakubatsira "kunzwisisa" dhaimondi yako.

Ita kuti kukosha kwavo kugare nekusingaperi: Wana vimbiso kubva kune jeweler.

Pamusoro pechitupa chekuongorora uye kupatsanura, dhaimondi rako rinogona kuuya newaranti; Kana kuti iwe unogona kutenga chitupa chewaranti, sezvaunowana paunotenga mota nyowani. Saka, tenga wakangwara uye uwane vimbiso kubva kune jeweler, mhete yako yedhaimani inogara yakachengeteka uye ichipenya.

Zvichienderana nekucheka uye kuiswa, madhaimondi anogona chip kana kuputsa, kunyangwe kubva kune zvakapusa zvezvinhu sekusimudza mabhegi egirosari kunze kwemota, kana uchishanda mubindu, nezvimwe.

Pasi pechivimbiso ichi, unogona kuunza zvishongo kuchitoro kwawakazvitenga, kazhinji mwedzi mitanhatu yega yega, kuitira kuti nyanzvi dziongorore uye dzigadzirise kana zvichidiwa. Iyo waranti ichavharawo chero kukanganisa mune zvigadzirwa kana kugadzira.

Ita shuwa yekutora aya ekuwedzera ekuchenjerera paunenge uchitenga zvishongo zvedhaimani uye chenjera kuti usatenge kubva kunzvimbo isingapi zvitupa uye vimbiso sesarudzo, nekuti rimwe remabasa akanyanya kukosha ejeweler kune vatengi vavo nderekupa madhaimondi anounza. mufaro kuvaunganidzi vavo kweupenyu hwose.

Kweanopfuura makore gumi, akatanga iyo International Gemological Institute (IGE).IGI) pachayo seanotungamira gemological Institute kupa masevhisi ekugadzika madhaimondi, zvishongo nematombo anokosha. Munguva pfupi, iyo International Gemological Institute yakawana kuvimba kwevatengi uye nyanzvi dzezvishongo uye yakave yekutanga kutaurwa kune vakawanda pasirese kurongedza uye kuongororwa kwezvishongo. Iyo International Gemological Institute inobata zvitupa zvakawanda  ISO Achangobva kuwana chitupa changu ISO 17025 uye 9001 yekuongororwa uye kukamurwa kwemadhaimani akakura murabhoritari.