Chiyero cha mwala opredelyayaet yowoneka bwino ndi kudziŵa zokongoletsa zonse

Padziko lonse, akukhulupirira kuti adayambitsa odulidwa diamondi ndi Indian mbuye. Kuti iwo ali akale anaona makhalidwe apadera a miyala iyi modabwitsa wokongola komanso yokongola. Komabe, njira wakale kudula, ndithudi, sapita ku poyerekeza aliyense ndi njira pano, kulola awulule kwa dziko makhalidwe abwino, kukongola ndi chiyero cha mwala. The ambuye wakale chabe ankachitira diamondi, iye mwachibadwa chinayang'ana, kotero kudzikondweretsa kuunika mu mwala anakhalabe kufikako kwa apoyera. Mpaka cha m'ma otsiriza, Marcel Tolkowsky, woyambitsa wa odulidwa ano, pogwiritsa ntchito njira zinazake za masamu kuti alenge mawonekedwe changwiro cha mwala, amene amalenga mulingo woyenera kwa sewero kuwala ndi nzeru pa mwala.

Posankha daimondi mukudziwa anthu ntchito ulamuliro wa zinayi "C» carat (muyeso carats), zikumveka a (ukhondo), mtundu (mtundu), ndi tsitsi lake (odulidwa), kuphatikizapo kumene chizindikiro chachikulu ndi kulemera (ikuluikulu diamondi, mtengo kwambiri). Ponena za diamondi mtundu akatswiri kuti ankanena za kusowa wonse wa - mwala wangwiro ndi colorless ndi pamene anaikidwa madzi kukhala wosaoneka. Iwo anachoka mawu akuti "daimondi wa madzi oyera." Chiyero cha mwala anatsimikiza chifukwa analibe ming'alu, tchipisi ndi zilema zina mkati, analandira gulu salamula ndi wapamwamba kwambiri diamondi kwa kalasi loyamba, ndi miyala ndi zilema ang'onoang'ono kalasi 3-4. Dulani mwala wamtengo wapatali limabweretsa zinthu kukongoletsa ndi tingachipeze powerenga ozungulira mawonekedwe sangathe kumenya.

mtundu odulidwa zambiri osankhidwa ndi mawonekedwe yoyambirira ya diamondi, aliyense wa iwo yake anasonyeza kuyengedwa, yowoneka, ndi chiyero cha diamondi lapansi. Ine zapamwamba akalumikidzidwa chiwerengero cha zipangizo otsalira pambuyo processing mwala yaitali, kotero iwo ali otsika mtengo. jewelers ambiri amakhulupirira kuti odulidwa bwino opangidwa ndi chilinganizo wapadera kuti amalola daimondi kupereka nzeru pazipita ndi chiyero cha mwala. Calculated zochokera chilinganizo anapangira nkhani yoyambira, chiŵerengero amaganizira osati mozama, komanso awiri a m'dera ankachitira ndi awiri a diamondi lapansi. Yabwino odulidwa diamondi amatilola kupereka machulukitsidwe pazipita ndi kuwala, chifukwa osachepera m'dera diamondi limapeza mphamvu pazipita kwa kubalalika kuwala.

Pogula diamondi zodzikongoletsera ayenera kulabadira chiwerengero cha nkhope, izo ayenera kukhala anasonyeza chikunena zodzikongoletsera. Paokha kudziwa kudalirika kwa zodzikongoletsera anthu ambiri sangakwanitse, choncho ndi bwino tipezekemo maganizo a akatswiri. Ngati diamondi ndi wathupi labwinobwino, chitsimikizo ake lodalirika mwina kutumikira monga mbiri ya zodzikongoletsera okonzera kapena sitolo kumene kugulitsidwa. Pogula zodzikongoletsera yekha bwino kuitana zabwino palokha Katswiri kapena kulamula Kupenda gemological. Pakali pano, wosemedwa tingachipeze powerenga za mwala akuti ndi ozungulira mawonekedwe ndi nkhope 57, kuwonjezera, osati yaing'ono otchuka zapamwamba zooneka odulidwa ( "chowulungika", "Mfumukazi", "Marquis", "peyala", "mtima").

Cliche kuti diamondi ndi atsikana bwino mzanga, si choncho kutali ndi choonadi, chifukwa luster ndi kudzawala wa miyala yamtengo wapatali kutsindika kukongola woona ndi kukongola kwa wachinyamata. Diamondi zodzikongoletsera ali angwiro, monga madzulo kapena mpira kavalidwe, ndi bizinesi suti wokongola kukopa. Iwo akhoza pamodzi ndi fano lililonse, zovala ndi musaope kuti ngati kuzimiririka ndipo zodziwikiratu. Chinthu chofunika kwambiri kukumbukira apa kuti phindu lenileni si mu ulemerero ndi ubwino wa miyala, ndi kudzipereka kwa moyo wa munthu amene wapatsidwa kwa ife kuchokera kumwamba, ndipo ofunika zosachepera chiyero cha mwala.