Ntuj Liab Spinel Loose Gems Round Cut 0.7mm
Product Detail:
Spinelyog cov ntxhia muaj magnesium thiab txhuas oxide, vim hais tias nws muaj magnesium, hlau, zinc, manganese thiab lwm yam, lawv tuaj yeem muab faib ua ntau hom, xws li aluminium spinel, hlau spinel, zinc spinel, manganese spinel, chrome spinel thiab lwm yam. ntawm.
Spineltau ua pob zeb muaj nuj nqis txij thaum ub.Vim nws txoj kev zoo nkauj thiab tsis tshua muaj, nws kuj yog ib lub pov haum zoo nkauj tshaj plaws hauv ntiaj teb.Vim nws cov xim zoo nkauj, nws tau yuam kev rau ruby txij thaum ub.
| Lub npe | ntuj liab spinel |
| Qhov Chaw Keeb Kwm | Myanmar |
| Gemstone Hom | Ntuj |
| Gemstone Xim | liab |
| Gemstone Khoom | spinel |
| Gemstone puab | Round Brilliant Txiav |
| Gemstone Loj | 0.7mm ib |
| Pob zeb hnyav hnyav | Raws li qhov loj me |
| Zoo | A+ |
| Muaj cov duab | Round / Square / Pear / Oval / Marquise / cabochon duab |
| Daim ntawv thov | hniav nyiaj hniav kub ua / khaub ncaws / pandent / nplhaib / saib / earing / necklace / bracelet |
Kev xaiv ntawm spinel:
1.Qhov kev ntsuam xyuas zoo ntawm spinel feem ntau yog ua los ntawm cov xim, pob tshab, clarity, txiav thiab loj, ntawm cov xim yog qhov tseem ceeb tshaj plaws.Cov xim yog qhov zoo tshaj plaws nrog sib sib zog nqus liab, ua raws li amaranth, txiv kab ntxwv liab, lub teeb liab thiab xiav, thov rau cov xim ntshiab, ci-xim.Qhov ntau pob tshab, qhov tsis xws luag tsawg, qhov zoo dua.Cov xim zoo tshaj plaws ntawm spinel yog sib sib zog nqus liab, ua raws li ntshav, txiv kab ntxwv, lub teeb liab thiab xiav.Nws yuav tsum muaj xim ntshiab thiab ci.
2.Qhov transparency ntawm spinel cuam tshuam rau cov xim thiab luster, thiab cuam tshuam los ntawm qhov pom tseeb, qhov pom tseeb ntawm spinel feem ntau zoo dua nrog kev suav nrog tsawg dua.Lub pob tshab ntawm spinel tuaj yeem cuam tshuam los ntawm kev suav nrog loj lossis muaj zog deformation ntawm cov qauv siv lead ua.Qhov siab dua qhov pom, qhov zoo dua.Feem ntau cov spinels yog cov huv si, thiab yog tias cov spinel muaj qhov tsis zoo, tus nqi qis dua.
3.Spinel txiav kuj yog qhov cuam tshuam rau nws cov nqi.Zoo spinel feem ntau tshwm sim nyob rau hauv faceted txiav, thiab cov kev cai ntawm kev txiav thiab sib tsoo feem yog lawm, emerald txiav yog qhov zoo tshaj plaws.Spinel hauv kev txiav, tsis tas yuav xav txog kev coj ua ntau dhau, kom deb li deb tau txiav qhov loj dua qhov zoo dua, thiab xav tau kev nplua polishing.Rau qhov loj, ntau tshaj 10CT saum lub spinel yog tsawg, yog li ntawd, tus nqi ib carat yog siab dua cov dav dav spinel.
