Yuav ua li cas yog vim li cas lub npe ntawm precious pob zeb?

Hluas nkauj tus zoo phooj ywg, raws li koj paub - diamonds. Jewellery ua nrog cov pob zeb yog xav tsis thoob nyiaj, saib heev stylish thiab enjoyed ntau muaj koob meej ntawm lub fashionistas, thiab tsuas lovers ntawm cov khoom kim heev. Tag nrho cov delights ntawm lawv cov tsos, tiam sis tsis muaj ntau yog xav, dab tsi yog qhov vim li cas lub npe ntawm tus precious pob zeb. Ci ntsa iab nyob rau hauv hmab daim ntawv yog paub thoob ntiaj teb raws li ib tug pob zeb diamond. Txhais los ntawm lub ancient Arabic lo lus txhais tau tias "unconquerable". Nws qhia txog lub ntsiab pob zeb vaj tse: nws ciav zog. Lub hardness ntawm pob zeb diamond yog xam los ntawm kaum cov ntsiab lus, uas sib raug mus rau tus thawj qhov chaw nyob rau hauv tshwj xeeb scale ntawm IPRA. Tsis tas li ntawd, nws yuav muab sau tseg tias hmab pob zeb txawv zoo heev thermal conductivity thiab kuj mus melting thiab hluav taws xob insulator zog. Thaum no pab tau zoo ntawm ib pob zeb diamond tsis xaus muaj.

Daim ntawv teev cov precious pob zeb tsis tas rau diamonds, exquisite kev zoo nkauj kuj txawv emeralds, topazes, sapphires thiab rubies. Cov pob zeb yog ib tug tshwj xeeb los ntxiv rau tej hniav nyiaj hniav kub, thiab ntau yam ntawm lawv pom tau hais tias muaj nyob rau hauv peb lub teb chaws txiaj muaj nuj nqis.

Lub npe ntawm gems feem ntau muaj kev cuam tshuam lawv yooj yim zog. Piv txwv li, los ntawm cov Latin "Ruby" yog txhais li "liab", uas qhia rau hauv lub ntuj qaim xim ntawm lub pob zeb. Ntau zaus tshaj ntuj rubies yog pom nyob rau hauv cov neeg Esxias cheeb tsam, tab sis kuj hluavtaws analogues yuav nkag mus rau kev ua lag luam, tiam sis lawv. Pawg ntawm lawv cov tsos tau coj mus rau ib tug nco nyob rau hauv tej chaw thiab kev thov rau qhov no amazing pob zeb.

Lub npe gemstones ntau heev vim lawv xim yam ntxwv. Nyob rau hauv Greek, lo lus "sapphire" txhais tau tias "blue". Lub pob zeb no muaj ntau yam zoo sib xws nrog cov pob zeb diamond. Piv txwv li, ob qho tib si ntawm lawv yog ib tug zoo ntawm Corundum. Nws yuav tsum tau ua ib tug reservation hais tias cov classic sapphire sib sib zog nqus xiav, tab sis nws tsis txhais hais tias ib tug txawv ntau yam ntawm cov xim tsis yog qhov chaw yuav tsum tau. Koj yuav nrhiav tau tej yam ntuj tso pob zeb daj, ntsuab, liab thiab txawm dub xim.

thaum lub sij hawm, lub npe ntawm tus precious pob zeb yog feem ntau hloov, yog li qhov no yog qhov Emerald. Nws lub hauv paus pib yuav siv sij hawm nws lub npe los ntawm lub ancient Persian lo lus "zamorrod" uas wb los ntawm ib yam lus mus rau lwm lub. Cov niaj hnub lub sij hawm tau pib kom tau raws li xwb nyob rau hauv cov Nrab Hnub nyoog. Qhov no zoo kawg nkaus ntsuab pob zeb enjoyed txoj kev hlub ntawm tus naas ej Cleopatra, Roman philosophers, cov Indian aristocracy. Emerald yog feem ntau muab tej txiaj ntsim nrog tej yam yees siv zog. Nws ua raws li ib tug amulet tawm tsam kev phem, embodied txoj kev hlub thiab muaj zog txoj kev xav. Indian mythology ntaus nqi nws los pab txhawb kev sib txuas lus nrog cov dab thiab cov afterlife.

Nws yog tseem tau mus txhais lub npe ntawm precious pob zeb nyob rau ntawm thaj nta. Raws li ib tug version, nws lub npe topaz ua txhua yam kob nyob rau hauv lub hiav txwv liab, yav tas los ris lub npe Topazios. Txawm li cas los, muaj ntau ntau kev xaiv rau tus tshwm sim ntawm lo lus. Thaum ntau lub sij hawm, peb ntseeg hais tias nrog kev pab los ntawm topaz yuav kho cov kab mob, xws li tus kab mob plague, los yog siv raws li ib tug amulet tawm tsam kev phem lub qhov muag thiab txhob lwj. Zoo li ntau lwm gems, nws ua ib lub cim rau cov muaj zog thiab ntshiab txoj kev xav, muab nws cov tswv lub hwj chim, kaj tswv yim thiab optimism.