Kusankha mphete ya chinkhoswe kungakhale ntchito yovuta. Pali zosankha zingapo zikafika pamawonekedwe ndi kukula kwake ndi kusiyanasiyana kwamitundu yomwe mungasankhe ... ndipo ndisanayambe kuganizira za kumveka, ma carats ndi mabala! Kuti muyambe njira yomvetsetsa mawu a diamondi kuti muthe kugula bwino, nazi zonse zomwe muyenera kudziwa zokhudza diamondi zamitundu.
White v Ma diamondi Amitundu
Ma diamondi amapezeka mumitundu yosiyanasiyana, kuphatikiza miyala 'yopanda mtundu' mpaka kumitundu yopinki, buluu, yofiira ndi kupitirira apo. Kuti mudziwe mtengo wa diamondi ndikupangitsa kuti ogula amvetsetse, ma diamondi oyera kapena 'opanda mtundu' amasankhidwa molingana ndi sikelo ya mtundu wa GIA kuchokera ku D mpaka Z.
Nthawi zambiri, ma diamondi otchedwa 'D' chifukwa cha mtundu wawo ndi ofunika kwambiri chifukwa amaonedwa kuti ndi diamondi 'yoyera', choncho amafunidwa kwambiri komanso okwera mtengo. Mukamayenda pansi, ma diamondi amayamba kukhala achikasu pang'ono, mpaka pansi pa sikelo, ma diamondi abulauni adzipezera mavoti a Z.
Komabe, diamondi zamitundu sizinthu zoyipa nthawi zonse. M'malo mwake, mitundu yowoneka bwino, yokhotakhota yomwe ambiri amalakalaka imapezeka m'chilengedwe mwapadera kwambiri ... kotero sizimatsata kuti diamondi zopanda mtundu zimakhala bwinoko! Ma diamondi amitundu yowoneka mwachilengedwe mu pinki, malalanje ndi mabuluu owoneka bwino, mwachitsanzo, ndi osowa kuposa ma diamondi opanda mtundu. Ndipo, chifukwa cha ichi, diamondi zamitundu mitundu zakhala zikugulitsa ena mwa mitengo yamtengo wapatali yamtengo wapatali pamisika yapadziko lonse lapansi.
Kodi Ma diamondi Amitundu Imapangidwa Bwanji?
Ma diamondi amitundu amapeza mitundu yawo akapangidwa padziko lapansi. Ma diamondi opanda mtundu, "oyera" amapangidwa ndi 100% carbon, kutanthauza kuti palibe zinthu zina mu tcheni cha kaboni. Ma diamondi amitundu, kumbali ina, awonapo zinthu zina zikuyamba kugwira ntchito pakupanga kwake, monga nayitrogeni (yoyambitsa diamondi yachikasu), boron (yotulutsa diamondi yabuluu) kapena haidrojeni (yotulutsa diamondi zofiira ndi zofiirira).
Ndizothekanso kuti ma diamondi apeze mitundu yomwe amafunidwa kwambiri chifukwa chokakamizidwa kwambiri kapena kutentha akamapangidwa. Ndipo, zimadziwikanso kuti kuwala kochitika mwachilengedwe kumapangitsa diamondi kukhala miyala yamitundumitundu, kuwerengera ma diamondi abuluu ndi obiriwira omwe amapezeka kumadera ena padziko lapansi. Chifukwa chake, pali njira zingapo zachilengedwe zomwe diamondi angapangire mitundu yokongola, zomwe zimawapangitsa kukhala ofunika kwambiri kuposa anzawo opanda mtundu!
Ma diamondi Amitundu Okwera Kwambiri Padziko Lonse
Mu 2014, diamondi ya pinki idagulitsidwa pamsika $83 miliyoni! Inali diamondi yokongola, yowoneka bwino komanso yolemera ma carat 59.40, itatenga miyezi yopitilira 20 kuti ndikambe ku South Africa.
Komabe, ma diamondi ofiira ndi miyala yamtengo wapatali kwambiri padziko lonse lapansi, yomwe ili ndi mtengo woposa $1 miliyoni pa carat. Mu 2014, diamondi yofiira ya 2.09 carat yomwe idagulitsidwa ku Hong Kong kwa £3.4 miliyoni. Choncho, ndi diamondi zofiira zosakwana 30 zolembedwa padziko lonse lapansi (ndipo ambiri mwa iwo ndi ochepa kuposa theka la carat), diamondi zofiira ndizosowa komanso zodula kwambiri.