Quartz jade yog ib hom gemstone tsim los ntawm granular quartz, feem ntau yog tsim los ntawm silicon dioxide. Nov yog cov lus piav qhia ntxaws ntxaws ntawm quartz jade:
Muaj pes tsawg leeg thiab cov khoom: Quartz jade muaj hardness ntawm 7, ib tug ceev ntawm 2.65, thiab ib tug refractive index ntawm 1.54, faib nws raws li ib tug qis -qib gemstone. Nws lub ntsiab tivthaiv yog silicon dioxide, lub hauv paus ntawm quartzite.
Hom Hom: Feem ntau hom quartz jade suav nrog chalcedony, aventurine, thiab agate. Cov gemstones txhua tus muaj lawv tus kheej yam ntxwv. Piv txwv li, agate muaj ib tug banded qauv thiab yuav siv tau nyob rau hauv ob qho tib si thawj thiab theem nrab deposits; Huanglong jade muaj cov qauv cryptocrystalline thiab tuaj nyob rau hauv ntau yam xim, feem ntau daj thiab yellowish -liab; Jingbai jade yog dawb huv thiab muaj kev ntxhib los mos zoo.
Cov tsos mob thiab kev siv: Siab- zoo quartz jade muaj cov xim zoo nkauj, muaj ntau hom xim, thiab zoo polishing thiab xim. Yog li ntawd, quartz jade feem ntau yog siv los ua cov hniav nyiaj hniav kub thiab lwm yam khoom siv kho kom zoo nkauj, uas yog qhov zoo nkauj thiab muaj qee tus nqi sib sau.
Cov lus qhia xaiv: Thaum xaiv quartz jade hniav nyiaj hniav kub, koj tuaj yeem xaiv raws li koj lub hnub nyoog thiab koj tus kheej nyiam. Piv txwv li, cov poj niam hluas tuaj yeem xaiv emerald ntsuab quartz los qhia txog lawv cov hluas, thaum nruab nrab - cov poj niam muaj hnub nyoog tuaj yeem xaiv cov quartz dawb ua ke nrog cov nyiaj sterling - plated kub - teeb cov hniav nyiaj hniav kub los qhia txog lawv lub siab mos siab muag.
