Nrhiav seb puas yog lossis tsis yog koj lub pob zeb diamond tiag yog qhov kev xav tsis txaus ntseeg - koj puas xav paub yam tsis muaj kev poob siab? Feem ntau cov pej xeem xav paub tig mus rau cov kws tshaj lij hniav nyiaj hniav kub txhawm rau txhawm rau tawm nws. Tab sis koj tsis tas yuav yog Sherlock Holmes los qhia qhov tseeb los ntawm cov neeg ruam. Me ntsis ntawm lub teeb, qee qhov dej lossis ua pa sov, thiab lub suab paj nruag lub suab nrov yog txhua yam koj xav tau.
Cov kauj ruam
Txoj Kev 1 ntawm 5: Xeem Mounted Pob Zeb Diamond
Kauj Ruam 1. Siv kev ntsuas huab
Muab lub pob zeb tso rau ntawm koj lub qhov ncauj thiab pos nws zoo li koj xav tau daim iav. Yog tias nws nyob qis qis rau ob peb feeb, nws tej zaum yog qhov cuav - pob zeb diamond tiag tiag tawg qhov cua sov los ntawm koj cov pa tam sim ntawd thiab yuav tsis pos huab yooj yim. Txawm hais tias koj tos nyob nruab nrab ntawm huab cua nws thiab saib nws, nws tseem yuav pom meej sai dua li qhov cuav.
Nws tuaj yeem pab siv pob zeb uas koj paub tias yog tiag nyob ib sab ntawm tus neeg xav tias pob zeb thiab pos huab ob qho tib si. Koj tuaj yeem saib yuav ua li cas qhov tseeb nyob ruaj khov thaum qhov cuav ib qhov pos huab dhau mus; yog tias koj ua pa ntawm pob zeb diamond cuav ntau zaus, koj yuav pom cov hws pib tsim. Nrog txhua lub puff, lub pob zeb cuav yuav pos huab ntau thiab ntau dua, thaum qhov tseeb tseem yuav huv thiab meej
Kauj Ruam 2. Txheeb xyuas qhov teeb tsa thiab teeb tsa
Lub pob zeb diamond tiag tiag tsis zoo li yuav teeb tsa hauv cov hlau pheej yig. Cov thwj cim sab hauv qhov chaw qhia tias kub lossis platinum tiag (10K, 14K, 18K, 585, 750, 900, 950, PT, Plat) yog lub cim zoo, thaum "CZ" stamp yuav muab pov tseg tias lub hauv paus pob zeb tsis yog pob zeb diamond tiag. C. Z. sawv cev rau Cubic Zirconia, uas yog ib hom pob zeb diamond hluavtaws.
Kauj Ruam 3. Siv lub pob zeb kub hnyiab los tshuaj xyuas lub pob zeb diamond
Feem ntau koj tuaj yeem qiv ib qho los ntawm cov khw muag khoom. Pob zeb diamond tsuas yog feem ntau muaj qhov ua tsis tau tiav me me, uas hu ua "suav nrog," uas tuaj yeem pom nrog lub suab nrov. Nrhiav me me me me ntawm cov zaub mov, lossis hloov xim me ntsis. Cov no yog ob qho cim qhia tias koj tab tom cuam tshuam nrog qhov tiag, txawm tias tsis zoo, pob zeb diamond.
- Cubic zirconium (uas yuav tsum dhau tag nrho lwm qhov kev sim) feem ntau tsis muaj qhov tsis zoo. Tias yog vim lawv tau loj hlob nyob hauv ib puag ncig tsis muaj menyuam es tsis tsim los ntawm lub sijhawm hauv ntiaj teb lub chaw sim tshuaj. Ib lub pov haum uas zoo tshaj yog ntau zaus ntau dua li qhov tsis yog.
- Nws yog qhov ua tau, txawm li cas los xij, lub pob zeb diamond tiag tiag yuav tsis muaj qhov tsis zoo. Tsis txhob siv qhov ua tsis tiav raws li kev txiav txim siab seb koj lub pob zeb diamond puas yog tiag lossis tsis yog. Txiav tawm cov cuav uas siv lwm qhov kev sim ua ntej.
- Nco ntsoov tias pob zeb diamond-lab cog ib txwm yuav ib txwm tsis muaj qhov tsis zoo vim tias lawv tseem tsim tawm hauv kev tswj hwm ib puag ncig ib puag ncig. Lub pov haum zoo pob zeb loj hlob hauv chav kuaj ntshav tuaj yeem ua tshuaj lom neeg, lub cev thiab qhov muag zoo ib yam (thiab qee zaum zoo dua) rau ib txwm muaj tshwm sim. Lub peev xwm no kom dhau qhov zoo ntawm "ntuj" pob zeb diamond tau ua rau muaj kev txhawj xeeb ntau ntawm cov neeg hauv kev lag luam pob zeb diamond uas tau lobbied hnyav kom muaj lab lab cog pob zeb txawv ntawm "pob zeb diamond ntuj". Pob zeb diamond-lab tsim yog "tiag tiag" tab sis lawv tsis yog "ntuj".
Txoj Kev 2 ntawm 5: Kuaj Pob Zeb Diamond Unmounted
Kauj Ruam 1. Saib ntawm lub pob zeb qhov refractivity
Pob zeb diamond ntais nrawm, lossis cuam tshuam, lub teeb uas dhau los ntawm lawv, ua rau lawv pom qhov ci ntsa iab. Cov pob zeb zoo li iav thiab quartz ci ci tsawg dua vim tias lawv muaj qis dua qhov ntsuas qhov ntsuas. Lub pob zeb ci ntsa iab yog qhov nyuaj rau kev hloov pauv txhua txoj hauv kev, txawm tias yog tus kws tshaj lij txiav, vim tias nws yog cov khoom ntiag tug ntawm pob zeb. Los ntawm kev ua tib zoo saib ntawm lub pob zeb refractivity, koj yuav tsum muaj peev xwm qhia seb nws puas yog qhov tiag lossis cuav. Nov yog ob peb txoj hauv kev los ua nws:
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Cov ntawv xov xwm:
Tig lub pob zeb rov qab thiab muab tso rau ntawm ib daim ntawv xov xwm. Yog tias koj tuaj yeem nyeem luam tawm los ntawm pob zeb, lossis txawm tias pom cov xim dub tsis zoo, ces nws tej zaum tsis yog pob zeb diamond. Lub pob zeb diamond yuav khoov lub teeb kom nrawm uas koj yuav tsis tuaj yeem pom cov ntawv luam tawm. (Muaj qee qhov kev zam: yog tias nws txiav tsis sib xws, cov ntawv luam tawm tseem tuaj yeem pom los ntawm pob zeb diamond tiag tiag.)
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Dot xeem:
Kos ib qho me me nrog tus cwj mem rau ntawm daim ntawv dawb thiab muab lub pob zeb hla nruab nrab ntawm lub teev. Saib ncaj qha rau nws. Yog tias koj lub pob zeb tsis yog pob zeb diamond, koj yuav pom ib qho kev xav hauv lub pob zeb. Koj yuav tsis tuaj yeem pom qhov teev los ntawm pob zeb diamond tiag.
Kauj Ruam 2. Saib cov kev xav
Lub pob zeb diamond tiag tiag qhov kev xav feem ntau tshwm nyob rau ntau qhov ntxoov txho. Saib ncaj nraim mus rau saum lub pob zeb diamond. Yog tias koj pom zaj sawv rov qab los, koj tab tom cuam tshuam nrog pob zeb diamond tsis zoo lossis cuav.
- Xwb, kos rau "sparkles." Pob zeb diamond tiag tiag yuav ci ntau dua li qhov sib npaug ntawm daim iav lossis quartz. Tej zaum koj yuav xav nqa nrog ib daim iav lossis quartz raws li siv.
- Tsis txhob yuam kev ci nrog kev xav. Sparkle tau ua nrog qhov ci ntsa iab lossis siv lub teeb uas tsis pom los ntawm kev txiav ntawm lub pov haum. Kev xav yuav tsum ua nrog cov xim ntawm lub teeb uas tsis pom kev. Yog li saib rau lub teeb hnyav, tsis yog lub teeb xim.
- Muaj pob zeb uas muaj ci ntau dua li pob zeb diamond: moissanite. Lub pov haum no zoo ib yam li pob zeb diamond uas txawm tias cov kws muag hniav nyiaj hniav kub muaj lub sijhawm nyuaj qhia lawv sib nrug. Txhawm rau qhia qhov sib txawv tsis muaj cov cuab yeej tshwj xeeb, tuav lub pob zeb ze ntawm koj lub qhov muag. Ci ntsa iab los ntawm lub pob zeb. Yog tias koj pom cov xim zaj sawv, qhov ntawd yog lub cim ntawm ob qho kev cuam tshuam. Qhov no yog cov khoom ntiag tug ntawm moissanite, tab sis tsis yog pob zeb diamond.
Kauj Ruam 3. Muab pob zeb tso rau hauv ib khob dej thiab saib seb nws puas poob rau hauv qab
Vim nws qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom, lub pob zeb diamond tiag yuav poob. Ib qho cuav yuav ntab rau saum saum npoo lossis hauv nruab nrab ntawm iav.
Kauj Ruam 4. Ua kom sov lub pob zeb thiab saib seb nws puas tawg
Ua kom sov lub pob zeb xav tau nrog lub teeb rau 30 vib nas this, tom qab ntawd tso nws ncaj rau hauv ib khob dej txias. Kev nthuav dav sai thiab sib zog yuav ua rau lub zog tensile ntawm cov ntaub ntawv tsis zoo xws li iav lossis quartz, ua rau pob zeb tawg los ntawm sab hauv. Pob zeb diamond tiag tiag muaj zog txaus uas tsis muaj dab tsi tshwm sim.
Txoj Kev 3 ntawm 5: Xeem Ua Haujlwm Zoo
Kauj Ruam 1. Nug kom ntsuas qhov ntsuas cua sov
Qhov nruj, tusyees ntim cov txheej txheem ntawm cov pob zeb diamond ua rau lawv tawg sai sai; yog li, pob zeb diamond tiag tiag yuav tsis ua kom sov tau yooj yim. Kev ntsuas cua sov siv sijhawm li 30 vib nas this thiab feem ntau ua tiav dawb xwb. Nws kuj tsis ua mob rau pob zeb txoj kev qee qhov lwm txoj hauv kev ntawm kev sim yuav.
- Kev ntsuas cua sov ua haujlwm rau tib lub laj thawj uas DIY "tawg" kev xeem ua haujlwm. Hloov chaw ntsuas seb lub pov haum tawg nyob rau hauv qhov kev nrawm nrawm nrawm, txawm li cas los xij, kev ntsuas cua sov ntsuas ntev npaum li cas lub pob zeb diamond khaws qhov kub.
- Yog tias koj xav kom koj lub pob zeb diamond ua haujlwm raug sim, saib hauv online kom pom tus kws muaj npe zoo nkauj hauv koj cheeb tsam.
Kauj Ruam 2. Thov sib xyaw pob zeb diamond/moissanite kuaj
Ntau tus kws tshaj lij cov cuab yeej khaws cov cuab yeej tshwj xeeb uas paub qhov txawv pob zeb diamond los ntawm moissanite thiab tuaj yeem qhia sai sai yog tias pob zeb yog pob zeb diamond tiag los yog simulant.
- Ib qho kev ntsuas ntsuas cua sov ib txwm yuav tsis tuaj yeem qhia qhov sib txawv ntawm moissanite thiab pob zeb diamond tiag. Ua kom ntseeg tau tias qhov ntsuas tau ua nrog lub ntsuas hluav taws xob thiab tsis yog lub ntsuas cua sov.
- Yog tias koj tab tom sim ntau lub pob zeb diamond hauv tsev, cov ntsuas ntsuas sib xyaw tuaj yeem yuav online lossis hauv khw tshwj xeeb pob zeb diamond.
Kauj Ruam 3. Tau txais kev kuaj me me
Muab lub pob zeb diamond tso rau hauv lub tshuab tsom me me nrog lub ntsej muag saum toj saud. Maj mam rub pob zeb diamond rov qab los nrog tweezers. Yog tias koj pom me ntsis txiv kab ntxwv nyem ua ntsej muag, lub pob zeb diamond yuav yog Cubic Zirconia tiag. Nws kuj tseem yuav qhia tau tias Cubic Zirconia tau siv los ua kom tsis tiav hauv pob zeb diamond.
Txhawm rau kom pom qhov zoo tshaj plaws ntawm pob zeb diamond siv 1200x lub zog tsom iav
Kauj Ruam 4. Kawm lub pob zeb diamond rau qhov siab rhiab heev
Pob zeb diamond tuaj yeem sib txawv los ntawm qhov sib txawv hauv qhov hnyav, txij li cov zirconia nyhav kwv yees li 55% ntau dua li pob zeb diamond rau tib lub duab thiab qhov loj me. Qhov ntsuas tau zoo heev uas muaj peev xwm ntsuas ntsuas mus rau qhov carat lossis qib qib yog qhov tsim nyog los ua qhov kev sib piv no.
Tib txoj hauv kev kom raug qhov kev xeem no yog los ntawm kev paub lub pob zeb diamond tiag tiag ntawm qhov loj ib yam thiab qhov zoo ib yam. Tsis muaj ib yam dab tsi los piv nws tawm tsam, koj yuav muaj teeb meem txiav txim siab yog tias qhov hnyav tawm
Kauj Ruam 5. Tshawb xyuas lub pob zeb diamond hauv qab lub teeb ci ultraviolet (UV)
Ntau (tab sis tsis yog txhua yam) pob zeb diamond yuav nthuav tawm cov xim fluorescence nyob rau hauv ib qho ultra violet lossis lub teeb dub, yog li muaj qhov nruab nrab kom muaj zog xiav lees tias nws yog qhov tseeb. Qhov tsis muaj xiav, txawm li cas los xij, tsis tau txhais hais tias lub pob zeb yuav tsum yog qhov cuav; qee lub pob zeb diamond tsis fluoresce nyob rau hauv UV teeb. Ntsuab heev, ntsuab, daj, lossis txho ci nyob rau hauv lub teeb ci ultraviolet tuaj yeem qhia tias pob zeb yog moissanite.
Txawm hais tias kev tshuaj ntsuam UV tuaj yeem pab koj nqaim koj qhov kev xaiv muaj peev xwm, yog tias ua tau, sim kom tsis txhob cia siab rau cov txiaj ntsig ntawm qhov kev ntsuas no raws qhov ntsuas pom tseeb ntawm seb puas yog lossis tsis yog pob zeb diamond tiag. Raws li tau sau tseg saum toj no, qee lub pob zeb diamond fluoresce nyob rau hauv UV lub teeb thiab lwm tus tsis ua. Nws tseem tuaj yeem ua rau pob zeb diamond cuav raug "doped" - kho kom lawv ci nyob rau hauv UV lub teeb thaum lawv txwv tsis pub ua
Kauj Ruam 6. Tau kuaj xoo hluav taws xob
Pob zeb diamond muaj cov qauv siv hluav taws xob tsis zoo, uas txhais tau tias lawv tsis tshwm nyob rau hauv cov duab xoo hluav taws xob. Cov iav, cubic zirconium thiab muaju txhua qhov muaj qhov zoo me ntsis uas ua rau lawv pom meej ntawm xoo hluav taws xob.
Yog tias koj xav kom kuaj koj lub pob zeb diamond xoo hluav taws xob kuaj, koj yuav yog yuav tsum xa nws mus rau lub chaw haujlwm kuaj pob zeb diamond tshaj lij, lossis txiav txim siab nrog koj lub chaw xoo hluav taws xob xoo hluav taws xob hauv cheeb tsam
Txoj Kev 4 ntawm 5: Qhia Cov Pob Zeb Diamond Los Ntawm Lwm Lub Pob Zeb
Kauj Ruam 1. Paub txog hluavtaws pob zeb diamond
Lab-tsim lossis hluavtaws pob zeb diamond yog "tiag" tab sis lawv tsis yog "ntuj". Cov pob zeb hluavtaws hluavtaws raug nqi ib feem ntawm cov pob zeb pob zeb uas raug rho tawm, tabsis lawv (feem ntau) siv tshuaj zoo ib yam li "ntuj" pob zeb diamond. Qhia qhov sib txawv ntawm lub ntuj thiab pob zeb diamond hluavtaws yuav tsum tau muaj kev tshaj lij tshaj lij siv cov cuab yeej siv ntse uas zoo li tso siab rau txhawm rau txheeb xyuas qhov sib xws ntau dua (ze dua kom zoo dua) cov qauv uas lub pov haum zoo lab-tsim cov pob zeb feem ntau muaj nrog rau qhov sib txawv qhov cim tseg thiab kev faib khoom ib yam ntawm cov khoom tshwj xeeb uas tsis yog carbon hauv pob zeb diamond siv lead ua. Cov txiv neej-ua cov pob zeb diamond tsis hais kom rov muag tus nqi ib yam li pob zeb diamond mined vim kev ua tiav PR phiaj xwm los ntawm kev lag luam pob zeb diamond mined los qhia tias cov pob zeb diamond mined zoo dua li pob zeb diamond uas ua los ntawm lab vim tias lawv tau raug rho tawm es tsis txhob "ua". Yog tias koj mob siab txog kev rov muag thiab pov hwm tus nqi nws yog ib qho tseem ceeb kom paub tias lub pov haum yog "ntuj" lossis "neeg tsim".
Kauj Ruam 2. Paub txog moissanite
Pob zeb diamond thiab moissanite yog qhov yooj yim heev ua yuam kev rau ib leeg. Nws nyuaj rau qhia qhov sib txawv ntawm lawv tab sis moissanite ua rau me ntsis ntau dua li pob zeb diamond thiab tseem ua rau muaj qhov cuam tshuam ob zaug, uas tuaj yeem nyuaj rau cov neeg feem coob pom. Koj tuaj yeem sim ua lub teeb pom kev los ntawm pob zeb, thiab yog tias nws muab ntau xim ntau dua thiab ci loj dua li pob zeb diamond paub, ces koj yuav paub tias moissanite yog yam koj muaj.
Pob zeb diamond thiab moissanite muaj cov cua sov zoo sib xws. Yog tias koj tsuas yog siv lub ntsuas pob zeb diamond, nws yuav qhia "pob zeb diamond" thaum koj muaj moissanite tiag. Nws yog ib qho tseem ceeb los ntsuas ib lub pob zeb uas ntsuas "pob zeb diamond" ntawm pob zeb diamond tester lossis moissanite tester. Rau cov kws tshaj lij hniav nyiaj hniav kub, qhov kev xaiv zoo tshaj yog tsuas yog tau txais kev sib xyaw pob zeb diamond/moissanite tester
Kauj Ruam 3. Paub txog topaz dawb
Dawb topaz yog lwm lub pob zeb uas tuaj yeem saib me ntsis zoo li pob zeb diamond rau lub qhov muag tsis tau kho. Txawm li cas los xij, dawb topaz yog softer ntau dua pob zeb diamond. Cov ntxhia ua kom tawv yog txiav txim siab los ntawm nws lub peev xwm los khawb thiab khawb los ntawm lwm cov ntaub ntawv. Lub pob zeb uas tuaj yeem khawb lwm tus tau yooj yim yam tsis tau khawb nws tus kheej yog qhov nyuaj (thiab hloov pauv rau cov pob zeb mos muag). Pob zeb diamond tiag yog qee yam ntawm cov zaub mov nyuaj tshaj plaws hauv ntiaj teb, yog li saib rau qhov khawb ib puag ncig ntawm koj lub pob zeb. Yog tias koj lub pob zeb zoo li me ntsis "khawb", nws yog qhov dawb topaz lossis lwm qhov hloov pauv.
Kauj Ruam 4. Paub txog sapphire dawb
Contrary to nrov ntseeg, sapphires tsis tsuas yog xiav. Qhov tseeb, cov pov haum no muaj nyob hauv txhua qhov xim. Dawb ntau yam ntawm sapphire, uas pom meej, feem ntau siv los ua pob zeb diamond hloov chaw. Txawm li cas los xij, cov pob zeb no tsis muaj qhov ntse, qhov sib txawv ntawm qhov pom thiab qhov tsaus ntuj uas cov pob zeb tiag tiag ua. Yog tias koj pom tias koj lub pob zeb muaj qhov tsaus ntuj me ntsis lossis zoo li "dej khov" - uas yog, nws lub teeb thiab qhov tsaus ntuj tsis sib txawv heev - tej zaum nws yog dawb sapphire.
Kauj Ruam 5. Paub txog cubic zirconia
Cubic zirconia yog pob zeb hluavtaws uas zoo ib yam li pob zeb diamond. Txoj hauv kev yooj yim tshaj plaws kom pom lub cubic zirconia yog los ntawm nws cov xim "hluav taws" lossis ci. Cubic zirconia muab cov xim txiv kab ntxwv ci uas ua rau lub pob zeb no yooj yim los txheeb xyuas. Nws cov khoom cuav tuaj yeem muab nws ntau qhov "pom tseeb" zoo li cov pob zeb ntuj, uas feem ntau muaj qhov me me thiab qhov tsis zoo.
- Cubic zirconia kuj tseem paub ua kom pom cov xim ntau dua li cov pob zeb tiag tiag thaum lub teeb tsom mus rau pob zeb. Lub pob zeb diamond tiag tiag lub ntsej muag ci thiab xav txog yuav tsum tsis muaj xim ntau, thaum lub cubic zirconia tuaj yeem tsim cov xim ci.
- Ib qho kev sim uas nthuav dav rau kev txiav txim siab seb lub pob zeb puas yog pob zeb diamond tiag yog txhawm rau khawb iav nrog nws. Raws li kev ntseeg nrov, yog tias pob zeb khawb iav yam tsis tau khawb nws tus kheej, nws yog pob zeb diamond tiag tiag. Txawm li cas los xij, qee qhov zoo zirconia cubic zirconia tseem tuaj yeem khawb iav, yog li qhov kev sim no tsis yog txoj hauv kev los txiav txim siab seb lub pob zeb diamond puas yog tiag lossis tsis yog.
Txoj Kev 5 ntawm 5: Ua pov thawj Pob Zeb Diamond yog Tiag
Kauj Ruam 1. Nrhiav tus kws tshuaj xyuas pob zeb muaj npe nrov nyob hauv koj cheeb tsam
Feem ntau cov khw muag khoom pob zeb ntiav lawv tus kheej cov kws tshaj lij thiab cov kws tshuaj, tab sis ntau tus neeg siv khoom pom tias nws xav tau ntau dua los thov kev tshuaj xyuas thib peb los ntawm tus kws tshaj lij ywj pheej uas tshwj xeeb hauv kev tshuaj xyuas pob zeb diamond. Yog tias koj tab tom yuav nqis peev hauv pob zeb, lossis xav paub txog pob zeb uas koj twb muaj lawm, koj yuav xav paub tseeb tias pob zeb uas koj tau txais yog raug ntsuas raug.
- Kev tshuaj xyuas suav nrog ob theem pib: xub txheeb xyuas thiab ntsuas lub pob zeb hauv nqe lus nug, thiab tom qab ntawd muab tus nqi. Thaum saib ntawm tus neeg ntsuas tus kheej, nws yuav yog qhov zoo tshaj plaws los xaiv tus kws tshuaj ntsuam nrog Graduate Gemologist (GG) qib uas tau tshaj tawm los ntawm Lub Tsev Haujlwm Gemological hauv koj lub tebchaws, uas tsis koom nrog ncaj qha muag pob zeb diamond. Txoj kev no, koj tuaj yeem paub tseeb tias kev tshawb fawb yog suab.
- Thaum koj coj koj lub pob zeb diamond mus rau ib tus neeg rau kev tshuaj xyuas, nco ntsoov nws yog ib tus neeg uas ntseeg siab hauv koj lub zej zog. Txawm li cas los xij, nws kuj yog ib lub tswv yim zoo los xaiv tus kws tshaj lij pob zeb uas yuav ntsuas lub pob zeb nyob ntawm koj xub ntiag, tsis yog coj nws tawm ntawm koj lub xaib.
Kauj Ruam 2. Nug cov lus nug kom raug
Ib cag los ntawm kev txheeb xyuas seb puas yog lossis tsis yog lub pob zeb cuav, tus kws tshuaj xyuas zoo tuaj yeem teb ntau yam lus nug txog qhov zoo ntawm koj lub pob zeb kom ntseeg tau tias koj tsis raug ripped tawm. Qhov no yog qhov tshwj xeeb tshaj yog tias koj twb tau yuav los yog tau txais lub pob zeb. Gemologist yuav tsum muaj peev xwm qhia koj:
- seb puas yog pob zeb yog neeg tsim los yog ntuj tsim (Nco tseg: pob zeb uas tib neeg tsim yog pob zeb diamond, tsuas yog tsis yog "ntuj". Saib ntu ntu ntawm kev txheeb xyuas cov neeg tsim cov pob zeb diamond kom paub ntau ntxiv.)
- seb lub pob zeb puas tau hloov xim
- seb lub pob zeb puas tau kho tas mus li lossis ib ntus ntxiv
- seb lub pob zeb puas phim cov ntawv pov thawj muab los ntawm lub khw muag khoom
Kauj Ruam 3. Thov daim ntawv pov thawj ntawm kev tshuaj xyuas
Xijpeem koj xaiv los ua, txoj hauv kev zoo tshaj thiab ntseeg tau tshaj plaws los qhia yog pob zeb diamond yog qhov tseeb yog los tshuaj xyuas cov ntawv thiab tham nrog tus kws tshaj lij pob zeb lossis tus kws ntsuas. Ntawv pov thawj thiab muab qhab nia ua pov thawj rau koj tias koj lub pob zeb tau "pov thawj" tiag los ntawm cov kws tshaj lij. Ntawv pov thawj yog qhov tshwj xeeb tshaj yog tias koj tab tom yuav lub pob zeb pom tsis pom, zoo li hauv Is Taws Nem. Nug kom tau daim ntawv pov thawj.
Txoj hauv kev zoo tshaj los tshuaj xyuas qhov tseeb ntawm koj lub pob zeb diamond yog kom nws tau ntawv pov thawj los ntawm ib lub koom haum zoo li Gemological Institute of America, lossis GIA. Yog tias muaj qhov chaw nyob ze koj, koj tuaj yeem nqa koj lub pob zeb diamond mus rau lawv ncaj qha, lossis koj tuaj yeem tshem nws tawm ntawm qhov chaw teeb tsa los ntawm tus kws tshaj lij nyiaj txiag, tom qab ntawd xa nws mus rau GIA
Kauj Ruam 4. Saib koj daim ntawv pov thawj kom zoo zoo - tsis yog txhua daim ntawv pov thawj tau tsim sib npaug
Daim ntawv pov thawj yuav tsum yog los ntawm kev tso cai tso cai (piv txwv li GIA, AGSL, LGP, PGGL) lossis tus kws ntsuas tus kheej uas koom nrog cov koom haum tshaj lij (xws li American Society of Appraisers) tab sis tsis nrog ib tus neeg muag khoom.
- Cov ntawv pov thawj tuaj nrog ntau cov ntaub ntawv hais txog koj lub pob zeb diamond, xws li hnyav hnyav, ntsuas, ntsuas ib feem, qib meej, qib xim, thiab txiav qib.
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Cov ntawv pov thawj kuj tseem tuaj nrog cov ntaub ntawv uas koj yuav tsis xav tias tus kws muag khoom kub muab rau koj. Lawv suav nrog:
- Fluorescence, lossis qhov nyiam ntawm pob zeb diamond kom tso tawm qhov ci ci thaum raug rau lub teeb ci ultraviolet.
- Polish, los yog kev du ntawm qhov chaw.
- Symmetry, lossis qib uas qhov kev tawm tsam sib txawv tsom iav ib leeg zoo ib yam.
Kauj Ruam 5. Tau txais koj lub pob zeb sau npe
Thaum koj paub tseeb tias koj lub pob zeb diamond yog qhov tseeb, txawm tias dhau los ntawm kev ntsuas tus kheej lossis qib kev ntsuas, nqa koj lub pob zeb mus rau chav kuaj ntshav uas tuaj yeem tso npe thiab ntiv tes rau koj lub pob zeb diamond. Qhov no yuav ua rau koj paub tias koj muaj koj lub pob zeb tiag, thiab tsis muaj leej twg yuav tuaj yeem hloov nws tawm yam koj tsis paub.
Ib yam li tib neeg, txhua lub pob zeb diamond yog qhov tshwj xeeb. Cov thev naus laus zis tshiab tau tso cai rau gemologists kom suav qhov sib txawv ntawd los ntawm kev tsim "ntiv tes" ntawm koj lub pov haum. Kev sau npe feem ntau raug nqi tsawg dua $ 100, thiab tuaj yeem pab rau lub hom phiaj kev pov hwm. Yog tias muaj pob zeb diamond nyiag ntawm koj li nrog cov ntiv tes pom hauv cov ntaub ntawv thoob ntiaj teb, koj yuav tsum tuaj yeem khaws nws los ntawm kev qhia cov ntaub ntawv uas ua pov thawj tias nws yog koj li
Yees duab - Los ntawm kev siv qhov kev pabcuam no, qee cov ntaub ntawv yuav raug muab qhia rau YouTube
Lub tswv yim
- Tiag los tsis yog, tsuas yog txaus siab rau cov hniav nyiaj hniav kub. Nws puas muaj teeb meem tiag yog tias pob zeb diamond yog tiag lossis tsis yog thaum koj hnav nws? Yog tias cov kws tshaj lij feem ntau tuaj yeem dag, tom qab ntawd so. Tsuas yog thaum koj tab tom yuav lossis muag pob zeb nws yog qhov tseem ceeb kom paub tias nws los ntawm hauv av lossis chav kuaj ntshav.
- Xav txog kev ntsuas tus kheej yog tias koj xav paub tseeb. Yog tias koj nqa pob zeb rau kev ntsuas tus kheej, cia siab tias yuav tau them ntawm $ 35 txog $ 75 hauv Asmeskas. Nco ntsoov tias pob zeb yeej tsis tawm ntawm koj lub xub ntiag - cov neeg ua tsis ncaj ncees cov hniav nyiaj hniav kub tuaj yeem hloov lossis hloov koj lub pob zeb diamond mus rau qhov tsis raug.
Lus ceeb toom
- Tsis muaj txoj hauv kev kom 100% paub tseeb tias pob zeb diamond yog qhov tseeb tshwj tsis yog muaj daim ntawv pov thawj los ntawm lub chaw muaj npe zoo. Yog tias koj yuav cov khoom lag luam pawned, qee yam tawm ntawm lub rooj ntawm lub khw, lossis cov khoom tawm ntawm lub vev xaib, koj tab tom muaj kev pheej hmoo.
- Tsis txhob sim lossis qhia tawm lub pob zeb diamond los ntawm khawb qee yam tawm tsam nws. Yog tias nws yog tiag tiag, koj yuav tsis khawb nws - tab sis koj yuav nti lossis tsoo nws vim pob zeb diamond nyuaj tab sis nkig, tsis tawv. Sandpaper tuaj yeem siv los cais qhov qee qhov pob zeb diamond cuav los ntawm qhov tiag, tab sis qhov no tsis yog qhov kev ntsuas ua tau zoo ib yam nkaus. Yog tias nws tsis yog pob zeb diamond tiag nws tseem tuaj yeem hla qhov kev sim kos, vim tias ntau lub pov haum nyuaj heev - lossis, yog tias nws tsis ua qhov kev ntsuam xyuas khawb, koj tsuas yog xav tau puas lub pob zeb diamond uas zoo ib yam li pob zeb diamond.
