Fianit. Pob zeb-npau suav

Lub pob zeb nrog cov zoo nkauj lub npe "nyhav zirconia" yog zus nyob rau hauv lub laboratory dag pob zeb diamond. Nws yog raws li nyob rau hauv zirconia, uas yog tau crystallize nyob rau hauv tej yam tej yam kev mob. Dig muag, paub qhov txawv nyhav zirconia los ntawm diamonds yog suab tsis yooj yim sua. Cov ob lub pob zeb no zoo heev nyob rau hauv ceev, dispersion, thermal thiab tshuaj stability. Txawm tias ib tug es ntev thiab complex txheej txheem ntawm ntau lawm, LPI - pob zeb, uas sawv ob peb zaug pheej yig dua tshaj cov pob zeb diamond, raws li nws tsis yuav tsum tau ib tug tham ntuag.

Nws twb xub tsim nyob rau hauv lub USSR Academy ntawm Sciences. Txawm li cas los, muas thaum chiv thawj tsim lawm ntawm cov pob zeb no tsis yog rau cov hniav nyiaj hniav kub kev lag luam. Zaum tau sim los tsim mineral siv raws li ib tug ntawm lub ntsiab ntawm lub laser ntaus ntawv. Nws twb assumed tias lub pob zeb, muaj tej yam kho qhov muag zog yuav zoo pub dawb los ntawm tsis xws luag. Txawm li cas los, mineral, tau los ntawm kev xyaum ua tej, muaj pov thawj yuav tsum tau unsuitable rau lub laser ntaus ntawv. Neeg ua hauj lwm ntawm lub Academy ntawm Sciences txiav txim siab los tawm nws kuaj nws tus kheej. Tom qab ib co sij hawm, ib tug lossis loj npaum li ntawm diamonds nyob rau hauv cov European ua lag luam. Ntau tom qab, cov kws txawj txiav txim hais tias nws yog phianites. Los ntawm lub sij hawm no pib lub active kev siv cov cim pob zeb nyob rau hauv hniav nyiaj hniav kub.

Nyob rau hauv txawv teb chaws lub teb chaws no dag mineral hu ua dzhevaylitom los yog tsirkonitom. Rau Jewelers, pob zeb nruab nrab yog ib tug tshwj xeeb muaj nqis. Nws tsis yog qhov tseeb hais tias nws Dais ib tug tawm resemblance mus rau lub pob zeb diamond. Tshwj xeeb mineral loj hlob technology tso cai rau kom muaj xws li nyob rau hauv nws muaj pes tsawg leeg ib tug ntau yam ntawm oxides (cobalt, vanadium, manganese, poov tshuaj, thiab lwm yam), nyab fianit - pob zeb, uas tej zaum yuav tau sib txawv xim ntxoov. Yog li tau dag topaz, garnets, sapphires, amethysts, citrines, dub diamonds, raws li zoo raws li analogs ntawm chalcedony thiab pearls ntawm txawv xim.

Txawm li cas los, nws yog feem ntau siv raws li ib tug ib yam li ib tug pob zeb diamond rau tsim elegant thiab kev paub qhia lo hniav nyiaj hniav kub pheej yig.

Vim hais tias nyhav zirconia - ib lub pob zeb uas yog hluavtaws thiab tsis natural khoom, astrologers tsis xav txog nws rau ib yam ntawm cov cim ntawm tej lub zodiac. Txawm li cas los, qhov no tsis kawg ci ntsa iab rhinestone peev xwm ua tau nws tus tswv ib tug me ntsis kev zoo siab vim hais tias ntawm nws cov amazing kev zoo nkauj.

Fianit. zog

Pob zeb muaj tag nrho cov qualities uas tso cai rau nws kom tau raws li lub siab xav tau ntawm tus hniav nyiaj hniav kub kev lag luam. Zoo ntawm nyhav zirconia yog ib tug zoo meej imitation ntawm diamonds. Los ntawm kev siv ntau hom kev txiav pob zeb yog tau mus ua si lub amazing teeb huv siv lead ua ci.

Niaj hnub no, zaum no siv mus ntxiv ntau yam ntawm impurities, tsim stunning kho qhov muag los fianites. Ib txhia ntawm lawv yog txawm tau, nyob ntawm seb lub teeb pom kev zoo, hloov nws cov xim. Zoo ib yam li cov nyhuv muaj alexandrite.

Fianit. nqi

Pob zeb yog dav siv tsis tau tsuas yog nyob rau hauv lub hniav nyiaj hniav kub kev lag luam. Nws yog indispensable nyob rau hauv zus tau tej cov kho qhov muag khoom. Nrog nws, lub lens yog manufactured. Nyob rau hauv tas li ntawd, LPI - pob zeb, uas yog siv nyob rau hauv lub tshuaj ua lag luam. Nws yog yus muaj los ntawm refractory thiab tsis yog oxidized. Nyob rau hauv kev kho hniav, qhov no mineral tseem yog pom daim ntawv thov, nws yuav ua tau tej hub Txau.

Nws yuav tsum tau muab sau tseg tias lub pob zeb yog kiag li txawm rau tib neeg noj qab haus huv, tsis zoo li ntau lwm yam minerals ua tawg txoj kev thiab nqa ib yam phom sij. Yuav kom tu heev tsuas Decorations nrog nyhav zirconia. Lub pob zeb no tsis tseg ntxuav nrog ib daim ntaub sufficiently nqaij mos (dua li woolen) thiab tej zaum ntxuav nyob rau hauv thiab xub npus dej tshuaj.