Hydrothermal kab tho: txheej txheem cej luam, cov yam ntxwv thiab cov khoom

Niaj hnub no lub tshuab yog li ntawd advanced hais tias ua ntej tus neeg ua tau qhib unlimited lub sij hawm. Xwm yog siab dav, tab sis nws reserves yog tsis unlimited. Kev zoo nkauj thiab lub thaj chaw ntawm tej yam ntuj tso pob zeb tej zaum tawm, tab sis lawv cov nqi yog tsis pheej yig rau txhua txhua connoisseur ntawm kev zoo nkauj. Yog li ntawd, zus nyob rau hauv lub lab gems yog nyob rau hauv coob thiab nrov heev.

Hydrothermal kab tho - ib tug tiag tiag li piv txwv. Tu siab, tsis paub tag nrog rau tus yam ntxwv thiab nta ntawm cov pob zeb, thiab prejudice raws li misconceptions abound. Vim li no, muaj ntau yam ntseeg xws gems tsis muaj dab tsi ntau tshaj li ib tug pheej yig imitation unworthy xim. Nyob rau hauv qhov tseeb emeralds yog zus nyob rau hauv no-piv, lawv yuav tsum tau txais peb paub.

Hydrothermal kab tho: dab tsi yog nws thiab yog vim li cas yog nws yuav tsum tau?

Nws yuav zoo li ntawd yog dab tsi yuav tsum tau zus nyob rau hauv lub chaw soj nstuam pob zeb yog hais tias muaj ntau ntau yam teb nyob ib ncig ntawm lub ntiaj teb no? Tab sis qhov ua rau ntawm no phenomenon dog dig. Chief ntawm lawv yog txuam nrog cov yam ntxwv ntawm ib tug tej yam ntuj tso cov pob zeb - nyob rau hauv ntiaj teb yeej yog tsis tshua muaj heev emeralds loj. Tsis ceeb, tus nqi rau cov loj gems yuj siab rau saum ntuj ceeb tsheej. Txawm muaju yog 5-carat diamonds tej zaum yuav ntau kim tshaj qhov tib kom muaj nuj nqis - ntawm chav kawm, muab zoo coloring kev ua tau zoo thiab transparency. Tab sis koj muaj peev xwm loj hlob yuav luag txhua siv lead ua nyob rau hauv cov kev kuaj.

Txawm me me pob zeb qhov luaj li cas ntawm qab zib muaju poob nyob rau hauv lub koom ob txhais tes ntawm Jewelers. Lawv kho, sanded los yog ntsib, decorate lawv hniav nyiaj hniav kub, cov txheej txheem ntawm nyob ib ncig ntawm lub ntsiab pob zeb. Tab sis heev zoo hmoov av yog unsuitable rau rooj plaub. Nws yog nws leej twg nkag mus rau hauv lab, qhov twg nws yog hloov mus rau hauv muaju ntawm hydrothermal Emerald. Feem ntau Jewelers siv thiab tsawg zoo tej yam ntuj tso pob zeb. Lawv tshem tawm lub teb chaws inclusions thiab impurities yog crushed, tom qab uas lawv yog cov heev haum rau loj hlob high-zoo muaju thiab zoo nkauj. Qhov no yog ib tug piv txwv zoo rau cov muaj kuab siv ntawm cov kev pab, kev kho mob rau txoj kev nplua nuj muab los ntawm qhov - vim hais tias nws yog ib tug teeb meem uas yuav tsum tau tsuas yog muab pov tseg. Tab sis es tsis txhob ntawm txawm ruaj, nws yuav zoo li, hmoov av txiv neej kawm los tsim kev zoo nkauj.

Lub keeb kwm ntawm cov khoom cua sau qoob rau emeralds

Cov cuab yeej no yog tus tshiab, nws yog me ntsis ntau tshaj ib tiam. Kab tho hluavtaws hydrothermal ib co kua nplaum nws cov keeb kwm rau 1888. Zaum Perret Otfel twb tsis yog thawj zaug uas tau sim kom loj hlob no lub pov haum nyob rau hauv txoj kev kuaj, tab sis nws yog lawv muaj kev vam meej xyaum ua tej yam nteg lub lub hauv paus rau lub tshiab technology, uas yog siv nyob rau hauv peb hnub.

Nyob rau hauv 1911, lub rooj plaub coj zaum los ntawm lub teb chaws Yelemees, uas muaj kev tswj kom ho tsiv mus nyob rau pem hauv ntej. Tab sis tsoom fwv tau yuam ib tug txiav npluav on ntawv ntawm tej kev tshawb fawb soj ntsuam, tag nrho cov kev loj hlob tau khaws cia tsis pub leejtwg paub mus txog rau thaum 1960. Nws yog ib nqi sau cia hais tias lub ntuj kaaj quas lug ntawm secrecy shrouding tau German mineralogists, muab lub ntiaj teb no ib tug yog vim li cas yuav tau xav txog qhov zoo tau ntawm lawv tej hauj lwm. Nyob rau hauv qhov tseeb, lub tsos ntawm hydrothermal pob zeb, manufactured nyob rau hauv lub teb chaws Yelemees, muab tso rau nws mob me, yoojyim npaum li cas yuav tsum tau kawm. Lawv ris me ntsis resemblance mus rau tus thawj.

Tom qab ntawd, muaj ntau yam lwm yam kev zaum koom nyob rau hauv kev tshawb fawb thiab cov tswv yim thwmsim. Niaj hnub no peb yuav hais tias cov ntau lawm technology ntawm hydrothermal emeralds zoo tag nrho.

txheej txheem nta

Tej zaum txhua leej txhua tus uas tau kawm nyob rau hauv lub tsev kawm ntawv ntawm Physics, kwv yees lub npe tsis muaj teeb meem, hais tias cov technology yog raws li nyob rau hauv cov txheej txheem muaj feem xyuam rau cov dej thiab kub. Nws yeej yog. Nws yog tshwm sim zoo li no.

Lub hmoov uas tau los ntawm tej yam ntuj tso txiav lub pob zeb raws li zoo raws li ntawm tsawg zoo emeralds, plunges rau hauv lub autoclave. Qhov no txog ntsha muaj yuav pib siv tus ntawm tshuaj Cheebtsam thiab kub. Lub hmoov twb yaj nyob rau hauv ib tug muaj zog kuab - dej.

Lub nkoj qab thus twb ces muab tso rau hauv ib tug tshwj xeeb cheeb tsam nrog qis tshaj kub, qhov twg lub crystallization txheej txheem yuav siv sij hawm qhov chaw. Emeralds tso rau ib lub noob substrate. To taub txog yam nws txhais tau hais tias hydrothermal kab tho, peb yuav tham txog yuav ua li cas nws yuav ua tau zoo ib yam li cov thawj. Tom qab tag nrho, tus txheej txheem ntawm tej yam ntuj tso tsim ntawm no lub pov haum mus raws tib yam kab, tab sis yuav siv sij hawm tsheej lab ntawm xyoo. Kuaj tib pob zeb yog tsim tsuas hais txog ib lub hlis.

Cov Tsam Thawj: tus duab, loj, me, zoo

Zaum muaj peev xwm hydrothermal kab tho zoo yam yam ntxwv.

Piv txwv li, nyob rau hauv cov xwm yuav luag yeej tsis tshwm sim emeralds nrog tsis transparency. Lawv yuav luag ib txwm muaj inclusions. Qhaj ntawv ntawm inclusions nyob rau hauv lub siv lead ua, tshwj xeeb yog nyob rau hauv loj, yog ib tug ntawm lub ntsiab yam tshwm sim ntawm ntawv cuav. Hais tias yog, nws tsis yog txawm txog hydrothermal kab tho, thiab ib daim ntawm cov iav, yas los yog lwm yam khoom cua cov ntaub ntawv uas, uas muaj tsis muaj kev sib raug zoo rau ib tug kab tho. Tab sis laboratory-zus muaju muaj me me inclusions, raws li zoo raws li tej yam ntuj tso pob zeb. Qhov no tus txheej txheem yog nyuaj rau tswj, nws tshwm sim los ntawm nws tus kheej, vim hais tias txhua yam ua raws txoj kev tib yam qauv raws li nyob rau hauv tej yam ntuj tso deposits.

Raws li hais hauv daim ntawv, lub possibilities yog dav txaus zaum. Lawv yuav tau txais suab tej pob zeb uas yuav tig mus rau hauv ib tug zoo tshem me me thaum txiav. Nyob rau hauv tas li ntawd, txoj kev kuaj yuav loj hlob heev pob zeb loj loj, tab sis nws yog tsim nyog hais tias qhov no tsis tshua muaj tshwm sim. Kab tho loj disturbing, Muab ntawm ntawv cuav. Yog li ntawd, txawm hydrothermal gemstones yog feem ntau me me.

Properties HT emeralds

Kuaj-zus gems muaj ib yam tshuaj mis li tej yam ntuj tso. Lawv muaj kev kub ceev, lawv yuav tsis yooj yim rau ko. Hydrothermal kab tho tsis yog raws visually los ntawm ib tug tej yam ntuj tso, tab sis tseem muaj ib co ntawm cov yam ntxwv:

• emeralds HT yeej ib txwm muaj siab transparency;
• muaj inclusions nyob rau hauv daim ntawv ntawm cov hlab;
• Tej zaum lawv yuav tawg khiav ri niab brownish blotches;
• tej zaum muaj xws li huab cua bubbles;
• tej zaum yuav ntsuab.

Ntawm cov hoob kawm, cov nta theej pa. Nyob rau hauv ntau txoj kev, lub zog ntawm cov pob zeb nyob ntawm tus yam ntxwv ntawm technology thiab feedstock.

Puas muaj yam zoo sib xws?

Hydrothermal kab tho zoo xws li cov natural pob zeb yog muaj zog heev. Yog li ntawd ntau npaum li hais tias tej zaum txawm tias ib tug kev jeweller yuav tsis yooj yim los mus txiav txim lub keeb kwm ntawm lub pov haum.

Tab sis rau tag nrho cov cuab sib txawv ntawm zoo xws li cov qualities yeej tseem muaj. Qhov no yog ib yam dab tsi uas defies piav thiab tau hauj lwm nrog cov qauv, yog hais tias nws los absorbed lab ntawm xyoo tsim quab yuam. Ntuj kab tho plays npoo, shimmering nyob rau hauv lub hnub, hydrothermal muaju kiag li yuav tsis ua rau nws nyob rau hauv qhov kev sib txeeb.

Cov kev siv nyob rau hauv jewellery

Lub pob zeb no yog feem ntau ua thiab kos nyob rau hauv ib tug dlej ncej, txawm lub feem ntau reputable jewellery tsev. Kev siv ntawm hydrothermal kab tho tsis yog ib tug phem tus cwj pwm zoo, ntawm chav kawm, muab ib tug txaus tus nqi thiab cov tsis muaj kev dag.

Thaum tsim jewellery Jewelers yog coj los ntawm tej yam cov kev cai. Rau emeralds GT muaj kuab ntxiv yog yuav tsum tau. Piv txwv li, lub tsej hydrothermal kab tho kho nyhav zirconia, muaju ntawm pob zeb siv lead ua, lwm yam hydrothermal gems. Hlau feem ntau siv pa daj kub thiab nyiaj.

nqi

Lwm feature uas distinguishes hydrothermal kab tho, - tus nqi. Ntawm cov hoob kawm, nws yog ntau npaum li cas qis tshaj nyob rau hauv lub pob zeb ntawm tib yam loj, nurtured los ntawm qhov.

Qhov nruab nrab nqi nyob rau hauv ncau pob zeb yog 30-50 dollars ib carat. Nyob rau hauv tej rooj plaub, tus nqi tej zaum yuav ntau dua - piv txwv li, lub pob zeb nrog cov neeg ncaj huv thiab zoo heev txiav.

Ceev faj thaum yuav

Yog hais tias koj tab tom nrhiav rau ib tug nplhaib nrog hydrothermal kab tho, paub txog nyob rau hauv ua ntej tshwj xeeb tshaj yog lub keeb kwm ntawm lub pob zeb, qhov uas yuav khiav mus rau hauv fake me me. Nco ntsoov hais tias qhov no lub pov haum ntau lub sij hawm muaj zog tshaj iav, nws yuav ua tsis tau li ntawd, ib qho yooj yim mus kos. Nyob rau hauv tas li ntawd, cov kab tho GT sib sib zog nqus xim, feem ntau nrog ib tug kov ntawm xiav.

Lwm yam, yog tias ib tug unscrupulous jeweller ua artificially zus rau tej yam ntuj tso pob zeb. Nyob rau hauv cov ntaub ntawv no, txoj kev pheej hmoo ntawm poob nyiaj loj loj. Tsis yog txhua txhua jeweller yog ib qho yooj yim kom paub qhov txawv ib tug fake. Yog li ntawd, thaum yuav hniav nyiaj hniav kub nrog tej yam ntuj tso emeralds tsis cia siab rau random sellers, muaj tsawg tsawg heev nqi, hniav nyiaj hniav kub tsis cov ntaub ntawv. Tsis txhob yig nug tus neeg muag khoom ntawm zoo daim ntawv pov, kev xeem tau.

Tsom tsis tsuas yog nyob rau cov tsos ntawm cov khoom, tab sis kuj nyob rau hauv lawv tus kheej txoj kev xav. Kws txawj hais tias yog koj pob zeb, koj yeej paub hais tias xav tias nws tam sim ntawd.