2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Pob zeb diamond Clarity Scale
- FL. Flawless nrog tsis muaj sab hauv lossis sab nraud flaws. …
- IF. Tsis muaj qhov tsis zoo sab hauv.
- VVS1. Nyuaj heev pom hauv qab 10x magnification.
- VVS2. Yooj yim heev kom pom hauv qab 10x magnification. …
- VS1. Tsis yooj yim pom kev suav nrog hauv qab 10x magnification. …
- VS2. Tsis yooj yim pom kev suav nrog hauv qab 10x magnification. …
- SI1. …
- SI2.
Dab tsi yog qhov pom tseeb zoo rau pob zeb diamond?
Rau cov pob zeb diamond tshaj 2 carats, qib clarity ntawm VS2 lossis siab duayog qhov kev nyab xeeb tshaj thawj koom ruam kom tsis txhob muaj cov cim qhia pom pom. Nyob rau hauv pob zeb diamond ntawm 1 thiab 2 carats, clarity qib ntawm SI1 los yog zoo dua yuav tsis muaj inclusions yooj yim pom ntawm qhov muag liab qab.
pob zeb diamond clarities txhais li cas?
Pob zeb diamond Clarity yog hais txog Qhov Tsis Muaj Kev Sib Koom thiab Blemishes. … Kev ntsuam xyuas lub pob zeb diamond clarity yuav txiav txim seb tus naj npawb, qhov loj me, nyem, qhov xwm txheej, thiab txoj hauj lwm ntawm cov yam ntxwv no, thiab seb cov no cuam tshuam li cas rau tag nrho cov tsos ntawm pob zeb.
5 hom pob zeb diamond yog dab tsi?
Diamonds cais ua tsib hom: Type Ia, Type Ib, Type 1aB, Type IIa, thiab Type IIb. Cov impurities ntsuas yog nyob rau theem atomic nyob rau hauv lub siv lead ua lattice ntawm carbon atoms thiab yog li, tsis zoo li inclusions, yuav tsum tau ib tug infrared spectrometer mus ntes.
Dab tsi yog qhov pom tseeb thiab xim zoo tshaj plaws rau pob zeb diamond?
Feem ntau, cov pob zeb zoo tshaj plaws yog tsis muaj xim tag nrho, qhov qis dua pob zeb diamond feem ntau tuaj yeem muaj xim daj me ntsis. Cov xim pob zeb diamond yog ntsuas siv Gemological Institute of America, lossis GIA xim nplai uas mus los ntawm D (tsis muaj xim) mus rau Z (lub teeb daj lossis xim av xim av).
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Dab tsi yog pob zeb diamond kim tshaj plaws hauv ntiaj teb?
Cov pob zeb xiav xiav kim tshaj plaws uas tau muag yog 14.2 carat zoo nkauj xiav pob zeb diamond, uas muag ntawm $ 3.9 lab ib carat rau tus nqi ntawm $ 57.5 lab. Lub pob zeb diamond xiav uas siv lub ncuav qab zib tiag tiag yog Kev Cia Siab Pob Zeb Diamondtam sim no nyob ntawm Smithsonian, hnyav ntawm 45.
Yuav vvs pob zeb diamonds dhau pob zeb diamond tester?
Yes! Lab cog pob zeb diamond kuaj pom qhov zoo ntawmlub pob zeb diamond tester vim lawv tau ua los ntawm cov roj carbon crystallized, ib yam li pob zeb diamond mined. Txawm hais tias, vim qee qhov HPHT pob zeb diamond tuaj yeem nqa cov impurities (txawm tias tsis pom qhov muag liab qab), muaj lub caij nyoog lawv tuaj yeem sim ua moissanite lossis tsis yog pob zeb diamond.
Trigons ntawm pob zeb diamond yog dab tsi?
Trigons yog tus yam ntxwv saum npoo uas tshwm sim raws li lub pob zeb diamond loj hlob tob hauv lub ntiaj teb lub mantle. Lawv tuaj yeem tshwm sim ntawm pob zeb diamond ntxhib ntawm txhua yam duab thiab yog qhov qhia tau zoo tias lub pob zeb diamond yog pob zeb diamond, raws li ob peb lwm cov pob zeb diamond thiab cov zaub mov nthuav tawm lawv.
Pob zeb pob zeb paub txog dab tsi?
Stony Brook yog lub tsev rau tib lub tsev kawm ntawv kawm ntawv qib siab hauv tsev kawm ntawv xov xwm hauv SUNY system nrog rau cov qib siab hauv Stony Brook University Medical Center. Lub tsev kawm ntawv tseem muaj qhov chaw nyob hauv Southampton thiab chav kawm hauv Manhattan.
