Natrual Gems Yero Garnet Round 3.0mm
Product Detail:
Garnet, inonzi ziyawu kana ziyawu muChina yekare, iboka rezvicherwa zvakashandiswa sematombo anokosha uye mabrasives muzera rebhuronzi.Iyo inowanzo garnet yakatsvuka.Garnet English "garnet" inobva muchiLatin "granatus" (zviyo), iyo inogona kubva "Punica granatum" (pomegranate).Chirimwa chine mhodzi dzvuku, uye chimiro chayo, ukuru uye ruvara zvakafanana nemamwe makristasi egarnet.
Iwo magarnet akajairwa akaiswa mumhando nhanhatu zvichienderana nekuumbwa kwavo kwemakemikari, anoti, pyrope, almandine, spessartite, andradite, Grossular, uye akasiyana ari tsavorite, Hessonite, uye uvarovite.Garnet inoumba maviri akasimba mhinduro dzakatevedzana: (1) red garnet iron aruminiyamu garnet manganese aruminiyamu garnet uye;(2) Calcium chromium garnet calcium aluminium garnet calcium iron garnet.Garnet haina musiyano wegiredhi munyika.Iwo anonzi ma“A” anosiyaniswa maererano nemaonero emunhu.Iyo imwechete garnet inogona kutaura nhamba dzakasiyana mumawoko akasiyana.[1]
| Zita | natural yellow garnet |
| Nzvimbo Yekwakabva | China |
| Gemstone Type | Natural |
| Rudzi rweGemstone | yero |
| Gemstone Material | garnet |
| Gemstone Shape | Round Brilliant Cheka |
| Gemstone Kukura | 3.0mm |
| Gemstone Weight | Maererano nehukuru |
| Hunhu | A+ |
| Maumbirwo aripo | Round/Square/Pear/Oval/Marquise shape |
| Application | Kugadzira zvishongo/hembe/pandent/mhete/watch/earing/necklace/bracelet |
Main components:
Mushonga wekemikari wegarnet wakaoma, uye zvinhu zvakasiyana zvinoumba misanganiswa yakasiyana, saka mutsara wemhuri dzegarnet dzine maitiro akafanana uye mufananidzo unoumbwa.Iyo general formula ndeye a3b2 (SiO4) 3, apo a inomiririra divalent elements (calcium, magnesium, iron, manganese, etc.) uye B inomiririra trivalent elements (aluminium, iron, chromium, titanium, vanadium, zirconium, etc.).Yakajairika magnesia aluminium garnet, ine chromium uye iron elements uye ine ropa tsvuku, purplish tsvuku uye maroon;Yechipiri isimbi aruminiyamu garnet, iri purplish tsvuku.Iyo crystal ine inclusion development inogona kuveza mana-dimensional starlight;Magnesium iron garnet is light rose purple red, inova imwe yemhando dzakakosha dzegarnet gemstones;Calcium aluminium garnet ine trace vanadium uye chromium ions, saka inodaidzwa kunzi top-giredhi yegirinhi yakasiyana.
Nekuda kweiyo radius yakafanana ye trivalent cations, isomorphic substitution iri nyore kuitika pakati pavo.Divalent cations akasiyana.Nekuti CA ine radius yakakura kupfuura mg, Fe neMn plasma, zvakaoma kuitsiva neisomorphism.Nokudaro, garnet inowanzoparadzaniswa kuva maviri akatevedzana:
(1) Aluminium series: mg3al2 (SiO4) 3 - fe3al2 (SiO4) 3 - mn3al2 (SiO4) 3
Iyo isomorphic yakatevedzana inoumbwa divalent cations seMg, Fe uye Mn ine diki radius uye trivalent cations senge al.Mhando dzakajairika dzinosanganisira magnesium aluminium garnet, iron aluminium garnet uye manganese aluminium garnet.
(2)Calcium series: ca3al2 (SiO4) 3 － Ca3Fe2 (SiO4) 3 － ca3cr2 (SiO4) 3
(3) Iyo isomorphic yakatevedzana inotongwa ne divalent cation CA ine yakakura radius.Izvo zvakajairika ndeye calcium aluminium garnet, calcium iron garnet uye calcium chromium garnet.Pamusoro pezvo, lattice yemamwe magarnet inonamirwawo neOH ions kuita aqueous subspecies, semvura calcium aluminium garnet.Nekuda kweiyo yakawedzera isomorphic substitution, iyo kemikari yegarnet inowanzoomesesa.Kuumbwa kwegarnet mumasikirwo kunowanzova shanduko ye isomorphic substitution, uye kune mashoma magarnet ane ekupedzisira nhengo dzenhengo.[2]
