Cat's Eye Topaz Rare Gemstone New Update 2021 Awesome Video

Topaz yog ib lub gemstone ntau heev, tab sis miv lub qhov muag topaz yog tsawg. Ob qhov chaw tseem ceeb yog Burma (Myanmar) thiab Madagascar.

Yuav ntuj topaz miv qhov muag hauv peb lub khw

Topaz

Pure topaz yog xim tsis muaj xim thiab pob tshab, tab sis feem ntau yog xim los ntawm impurities, feem ntau topaz yog liab, daj, lub teeb grey, liab-txiv kab ntxwv, los yog xiav-xim av. Nws tuaj yeem yog xim dawb, lub teeb ntsuab, xiav, kub, liab dawb (tsis tshua muaj), liab doog daj, lossis opaque rau pob tshab / translucent.

Txiv kab ntxwv topaz yog ib txwm lub Kaum Ib Hlis Ntuj yug, lub cim ntawm kev phooj ywg, thiab lub pov haum ntawm US lub xeev Utah.

Imperial topaz tuaj nyob rau hauv daj, liab, tsis tshua muaj yog ntuj lossis pinkish txiv kab ntxwv. Brazilian imperial topaz tuaj yeem ua ntau yam xim ntawm lub teeb daj mus rau tsaus golden, thiab qee zaum txawm liab. Ntau cov xim av lossis lub teeb topazs tau ua tiav rau lub teeb daj, kub, liab, lossis ntshav. Qee cov imperial topaz tuaj yeem ploj mus nrog lub hnub ci ntev.

Blue topaz yog lub xeev gemstone ntawm Texas hauv Tebchaws Meskas. Ib txwm tshwm sim xiav yog qhov tsawg heev. Feem ntau tsis muaj xim, grey lossis lub teeb daj thiab xiav cov ntaub ntawv yog cov khoom siv cua sov thiab irradiated los tsim cov xim xiav tsaus uas xav tau ntau dua.

Topaz feem ntau txuam nrog siliceous igneous pob zeb xws li granite thiab rhyolite. Nws feem ntau crystallizes hauv granite pegmatites los yog hauv chav pits hauv rhyolitic lava ntws, suav nrog Mount Topaz nyob rau sab hnub poob Utah thiab Chivinara hauv South America.

Nws tuaj yeem pom nrog fluorite thiab cassiterite hauv ntau thaj tsam xws li Ural thiab Ilmen hauv Russia, Afghanistan, Sri Lanka, Czech koom pheej, Lub teb chaws Yelemees, Norway, Pakistan, Ltalis, Sweden, Nyiv, Brazil, Mexico, Flinders Island, Australia, Nigeria thiab Tebchaws Meskas.

miv qhov muag nyhuv

Hauv gemology, kev sib tham, lossis kev sib tham lossis miv lub qhov muag, yog qhov cuam tshuam ntawm qhov muag pom pom hauv qee lub gemstones. Coined los ntawm Fabkis "oeil de chat", lub ntsiab lus "miv lub qhov muag", qhov dangling tshwm sim los ntawm cov qauv ntawm cov khoom siv, xws li hauv miv lub qhov muag tourmaline, miv lub qhov muag topaz, los yog vim yog fibrous inclusions los yog kab noj hniav hauv pob zeb, zoo li hauv miv qhov muag. qhov muag chrysoberyl.

Cov deposits uas ua rau kev sib tham yog cov koob. Tsis muaj cov raj lossis fibers hauv cov qauv kuaj. Cov koob nyob rau hauv perpendicular mus rau miv lub qhov muag nyhuv. Lub koob kab sib chaws tsis sib haum tsuas yog ib qho ntawm peb lub orthorhombic axes ntawm chrysoberyl siv lead ua vim yog kev sib dhos hauv qhov kev taw qhia.

Lub phenomenon zoo li lub ci ntsa iab ntawm ib lub voj voog. Lub luminous band ntawm reflected lub teeb yog ib txwm perpendicular rau cov kev taw qhia ntawm cov fibers. Nyob rau hauv thiaj li yuav lub gemstone kom zoo tshaj plaws qhia cov nyhuv, nws yuav tsum tau nyob rau hauv daim ntawv ntawm ib tug cabochon.

Hloov nrog lub hauv paus tiaj tus, tsis tau txiav, nrog cov fibers lossis cov qauv fibrous sib npaug rau lub hauv paus ntawm cov pob zeb tiav. Cov qauv ua tiav zoo tshaj plaws muaj ib lub dav dav. Ib kab ntawm lub teeb hla lub pob zeb thaum nws tig. Cov pob zeb tsis zoo Chatoyant pom cov nyhuv striated raug ntawm miv qhov muag ntau yam ntawm quartz. Lub ntsej muag pob zeb qhia cov nyhuv tsis zoo.

Topaz miv qhov muag los ntawm Burma

Ntuj miv lub qhov muag topaz yog muag nyob rau hauv peb lub khw gemstone

Peb kev cai ua miv lub qhov muag topaz hniav nyiaj hniav kub nyob rau hauv daim ntawv ntawm kab tshoob rings, necklaces, tsej, bracelets, pendants ... hu rau peb rau ib tug quote.