[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.n-joy.cz\/prave-nebo-kocici-zlato-jak-poznat-rozdil\/#Article","mainEntityOfPage":"https:\/\/www.n-joy.cz\/prave-nebo-kocici-zlato-jak-poznat-rozdil\/","headline":"Prav\u00e9, nebo ko\u010di\u010d\u00ed zlato: Jak poznat rozd\u00edl?","name":"Prav\u00e9, nebo ko\u010di\u010d\u00ed zlato: Jak poznat rozd\u00edl?","description":"Kdy\u017e dojde na bly\u0161tiv\u00e9 v\u011bci, m\u016f\u017eeme lidi rozd\u011blit do dvou kategori\u00ed. Do prvn\u00ed pat\u0159\u00ed ti, kte\u0159\u00ed si potrp\u00ed na kvalitn\u00edch produktech, ze kter\u00fdch \u010di\u0161\u00ed luxus. Druh\u00e1 skupina miluje v\u0161e, co se bl\u00fdsk\u00e1, nez\u00e1visle na tom, zda je o drah\u00e9 kovy nebo levn\u011bj\u0161\u00ed n\u00e1hrady. Ani jeden p\u0159\u00edstup nen\u00ed vylo\u017een\u011b \u0161patn\u00fd, pokud v\u0161ak m\u00e1te prodejci zaplatit za […]","datePublished":"2024-09-11","dateModified":"2024-09-11","author":{"@type":"Person","@id":"https:\/\/www.n-joy.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.n-joy.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"n-joy.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.n-joy.cz\/wp-content\/uploads\/zlato_K7xdfj.jpg","url":"https:\/\/www.n-joy.cz\/wp-content\/uploads\/zlato_K7xdfj.jpg","height":0,"width":0},"url":"https:\/\/www.n-joy.cz\/prave-nebo-kocici-zlato-jak-poznat-rozdil\/","about":["Slu\u017eby"],"wordCount":352,"articleBody":"    Kdy\u017e dojde na bly\u0161tiv\u00e9 v\u011bci, m\u016f\u017eeme lidi rozd\u011blit do dvou kategori\u00ed. Do prvn\u00ed pat\u0159\u00ed ti, kte\u0159\u00ed si potrp\u00ed na kvalitn\u00edch produktech, ze kter\u00fdch \u010di\u0161\u00ed luxus. Druh\u00e1 skupina miluje v\u0161e, co se bl\u00fdsk\u00e1, nez\u00e1visle na tom, zda je o drah\u00e9 kovy nebo levn\u011bj\u0161\u00ed n\u00e1hrady. Ani jeden p\u0159\u00edstup nen\u00ed vylo\u017een\u011b \u0161patn\u00fd, pokud v\u0161ak m\u00e1te prodejci zaplatit za prav\u00e9 zlato, m\u011bli byste v\u011bd\u011bt, jak ho poznat. Jak poznat prav\u00e9 zlato? Nez\u00e1le\u017e\u00ed na tom, jestli jdete nakupovat do staro\u017eitnictv\u00ed nebo do klenotnictv\u00ed. Kvalitn\u00ed obchodn\u00edk by v\u00e1m ke kupovan\u00e9mu produktu v\u017edy m\u011bl b\u00fdt schopen dolo\u017eit pravost zlata prost\u0159ednictv\u00edm puncu, d\u00edky tomu m\u00e1te jistotu pravosti a z\u00e1rove\u0148 tak\u00e9 ryzosti. Jednoduch\u00fdm zp\u016fsobem je test pomoc\u00ed magnetu. Zlato magnetick\u00e9 nen\u00ed, tak\u017ee pokud se na dan\u00fd p\u0159edm\u011bt magnet chytne, m\u00e1te jistotu, \u017ee se o prav\u00e9 zlato nejedn\u00e1. V klenotnictv\u00edch zkou\u0161ej\u00ed pravost tak\u00e9 pomoc\u00ed kyselin. I vy m\u016f\u017eete snadno doma k\u00e1pnout ocet na \u0161perk, av\u0161ak pokud si nechcete neprav\u00fd kousek zni\u010dit, nen\u00ed to \u00fapln\u011b vhodn\u00e9. Test toti\u017e funguje tak, \u017ee zlato p\u0159i kontaktu s kyselinou nijak nereaguje, fale\u0161n\u00e1 varianta ale zm\u011bn\u00ed barvu.  Zlato tak\u00e9 vynik\u00e1 vysokou hustotou, d\u00edky \u010demu\u017e je velmi t\u011b\u017ek\u00e9. Samoz\u0159ejm\u011b ne v\u017edy m\u016f\u017eete takto ryzost zkou\u0161et, kdy\u017e je zlato sou\u010d\u00e1st\u00ed nap\u0159\u00edklad staro\u017eitn\u00fdch hodin, obraz\u016f \u010di jin\u00fdch p\u0159edm\u011bt\u016f. V takov\u00e9m p\u0159\u00edpad\u011b je vhodn\u00e9 se obr\u00e1tit na odborn\u00edky, kte\u0159\u00ed pou\u017e\u00edvaj\u00ed k ov\u011b\u0159en\u00ed rentgen. Co je to ryzost zlata? Ryzost jsme ji\u017e zm\u00ednili v\u00fd\u0161e. Co to vlastn\u011b je? Ryzost zlata vyjad\u0159uje, jak \u010dist\u00e9 je zlato v ur\u010dit\u00e9m p\u0159edm\u011btu. \u010c\u00edm vy\u0161\u0161\u00ed je ryzost, t\u00edm v\u00edce zlata dan\u00fd p\u0159edm\u011bt obsahuje. Velmi \u010dasto se uv\u00e1d\u00ed v kar\u00e1tech. Nap\u0159\u00edklad v Evrop\u011b se na puncu pravosti pou\u017e\u00edvaj\u00ed \u010d\u00edsla jako 585 (14 kar\u00e1t\u016f), 750 (18 kar\u00e1t\u016f) nebo 999 (24 kar\u00e1t\u016f).                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Prav\u00e9, nebo ko\u010di\u010d\u00ed zlato: Jak poznat rozd\u00edl?","item":"https:\/\/www.n-joy.cz\/prave-nebo-kocici-zlato-jak-poznat-rozdil\/#breadcrumbitem"}]}]