[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.airdump.cz\/diamanty-nebo-zirkony\/#Article","mainEntityOfPage":"https:\/\/www.airdump.cz\/diamanty-nebo-zirkony\/","headline":"Diamanty nebo zirkony?","name":"Diamanty nebo zirkony?","description":"Kr\u00e1sn\u00e9 a oslniv\u00e9 diamanty doprov\u00e1zely mu\u017ee a \u017eeny po stalet\u00ed a dod\u00e1valy kouzlo a kouzlo ka\u017ed\u00e9mu, kdo je nosil. Krom\u011b kr\u00e1sy je diamant tak\u00e9 nejtvrd\u0161\u00ed miner\u00e1l, kter\u00fd se p\u0159irozen\u011b vyskytuje na Zemi. Vz\u00e1cnost jeho v\u00fdskytu v\u00fdznamn\u011b ovliv\u0148uje cenu \u0161perk\u016f. Pro mnoh\u00e9 je m\u00edt takov\u00e9 vz\u00e1cn\u00e9 v\u011bci zn\u00e1mkou bohatstv\u00ed, vysok\u00e9ho postaven\u00ed, stylu a n\u011bkdy projevem velk\u00e9...","datePublished":"2019-10-02","dateModified":"2019-10-02","author":{"@type":"Person","@id":"https:\/\/www.airdump.cz\/author\/#Person","name":"","url":"https:\/\/www.airdump.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/d3163b56da0fbe010a5181dcf7396b9bd721056c768c8d190d293b864efe53fe?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d3163b56da0fbe010a5181dcf7396b9bd721056c768c8d190d293b864efe53fe?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"airdump.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.airdump.cz\/wp-content\/uploads\/img_a357786_w3835_t1572174615.jpg","url":"https:\/\/www.airdump.cz\/wp-content\/uploads\/img_a357786_w3835_t1572174615.jpg","height":0,"width":0},"url":"https:\/\/www.airdump.cz\/diamanty-nebo-zirkony\/","about":["N\u00e1kupy"],"wordCount":448,"articleBody":"Kr\u00e1sn\u00e9 a oslniv\u00e9 diamanty doprov\u00e1zely mu\u017ee a \u017eeny po stalet\u00ed a dod\u00e1valy kouzlo a kouzlo ka\u017ed\u00e9mu, kdo je nosil. Krom\u011b kr\u00e1sy je diamant tak\u00e9 nejtvrd\u0161\u00ed miner\u00e1l, kter\u00fd se p\u0159irozen\u011b vyskytuje na Zemi. Vz\u00e1cnost jeho v\u00fdskytu v\u00fdznamn\u011b ovliv\u0148uje cenu \u0161perk\u016f. Pro mnoh\u00e9 je m\u00edt takov\u00e9 vz\u00e1cn\u00e9 v\u011bci zn\u00e1mkou bohatstv\u00ed, vysok\u00e9ho postaven\u00ed, stylu a n\u011bkdy projevem velk\u00e9 l\u00e1sky a v\u00e1\u0161n\u011b. Nen\u00ed divu, \u017ee byla hled\u00e1na levn\u011bj\u0161\u00ed alternativa, kterou pouh\u00fdm okem nebylo mo\u017en\u00e9 odli\u0161it od origin\u00e1lu.   Co je kubick\u00fd zirkon? Na rozd\u00edl od diamantu je kubick\u00fd oxid zirkoni\u010dit\u00fd k\u00e1men z\u00edsk\u00e1van\u00fd synteticky od roku 1973 metodou f\u00faze. Jak se li\u0161\u00ed od diamantu? V anal\u00fdze se obvykle porovn\u00e1v\u00e1 n\u011bkolik funkc\u00ed: tvrdost Index lomu v\u00e1ha cena Rozd\u00edly jsou mal\u00e9, ale v\u00fdznamn\u00e9. V p\u0159\u00edpad\u011b tvrdosti (podle Moshovy stupnice) m\u00e1 diamant tvrdost 10 (nejvy\u0161\u0161\u00ed index), zat\u00edmco zirkon nezaost\u00e1v\u00e1 daleko, s hodnotou 8,5-9. Oba kameny maj\u00ed podobn\u00fd index lomu, tak\u017ee je m\u016f\u017eete pou\u017e\u00edt v laserov\u00e9 optice. Pokud jde o hmotnost, kubick\u00fd zirkon je o 1,75 kar\u00e1t\u016f t\u011b\u017e\u0161\u00ed ne\u017e diamant. Jedn\u00edm z m\u00e1la rozd\u00edl\u016f viditeln\u00fdch pouh\u00fdm okem je cena. Diamant je v p\u0159\u00edrod\u011b vz\u00e1cn\u00fd, proto m\u016f\u017ee b\u00fdt jeho cena neuv\u011b\u0159iteln\u011b vysok\u00e1, zat\u00edmco kubick\u00fd zirkon je ve finan\u010dn\u00edm dosahu v\u011bt\u0161iny lid\u00ed, a proto se rychle stal popul\u00e1rn\u00edm na trhu \u0161perk\u016f. \ufeff  V\u00fdhody a nev\u00fdhody zirkonu Nejv\u011bt\u0161\u00ed v\u00fdhodou tohoto kamene je samoz\u0159ejm\u011b jeho podobnost s diamantem, kterou lze odli\u0161it pouze pe\u010dlivou anal\u00fdzou. Druhou v\u00fdznamnou v\u00fdhodou je v\u00fd\u0161e uveden\u00e1 cena produkt\u016f zirkonia. Jsou mnohem levn\u011bj\u0161\u00ed a dostupn\u011bj\u0161\u00ed ne\u017e diamanty. V\u0161echno m\u00e1 v\u0161ak sv\u00e9 nev\u00fdhody, v\u010detn\u011b kubick\u00e9ho zirkonu. Rychle se po\u0161kr\u00e1be a ztr\u00e1c\u00ed svou z\u00e1\u0159i. Z\u00e1snubn\u00ed prsten se zirkonem? Mnoho \u017een si mysl\u00ed, \u017ee z\u00e1snubn\u00ed prsten by m\u011bl b\u00fdt pouze ze zlata a s velk\u00fdm diamantem, proto\u017ee pouze tento mu\u017e prokazuje svou pravou l\u00e1sku a st\u0159\u00edbrn\u00fd a zirkonov\u00fd prsten je ostuda a ukazuje, \u017ee mu to je jedno. Na\u0161t\u011bst\u00ed v\u0161ak tato tradice miz\u00ed a prsten je pouze symbolem l\u00e1sky a znamen\u00e1 v\u00edce ne\u017e \u010d\u00edslo na \u00fa\u010dtence. D\u00edky tomu jsou st\u00e1le v\u00edce popul\u00e1rn\u00ed st\u0159\u00edbrn\u00e9 a zlat\u00e9 zirkonov\u00e9 prsteny, kter\u00e9 mohou b\u00fdt stejn\u011b kr\u00e1sn\u00e9 jako diamanty. Nicm\u00e9n\u011b po\u0159\u00e1d plat\u00ed, \u017ee zirkony jsou jenom napodobeninou n\u011b\u010deho cenn\u011bj\u0161\u00edho.                                                                                                                                                                                                                                                                                                                                                                                         3.6\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Diamanty nebo zirkony?","item":"https:\/\/www.airdump.cz\/diamanty-nebo-zirkony\/#breadcrumbitem"}]}]