{"id":72423,"date":"2014-07-10T02:06:52","date_gmt":"2014-07-10T02:06:52","guid":{"rendered":"https:\/\/canadagold.ca\/?p=72423"},"modified":"2026-09-29T17:25:56","modified_gmt":"2026-09-29T21:25:56","slug":"what-is-gold-karat","status":"publish","type":"post","link":"https:\/\/canadagold.ca\/fr\/what-is-gold-karat\/","title":{"rendered":"Qu'est-ce que le Karat d'or ?"},"content":{"rendered":"Le terme \" carat \" est utilis\u00e9 depuis des si\u00e8cles comme unit\u00e9 de mesure de la puret\u00e9 de l\u2019or. Le carat d\u2019or ne doit pas \u00eatre confondu avec le \" carat \", qui sert \u00e0 mesurer le poids des diamants. On trouve g\u00e9n\u00e9ralement des bijoux en 10 carats, 14 carats ou 18 carats, et bien s\u00fbr, plus le nombre de carats est \u00e9lev\u00e9, plus l\u2019or est pur. Mais que signifie r\u00e9ellement le \u00ab karat \u00bb d'or ?<\/span>\r\n\r\nCommen\u00e7ons par l'or 24 carats, qui est de l'or pur, 100%, de l'or authentique. D\u00e9sormais, consid\u00e9rez que chaque pi\u00e8ce d\u2019or pr\u00e9sente une puret\u00e9 comprise entre 0 et 24. Ainsi, si nous avons une pi\u00e8ce d\u2019or de 10 carats, cela signifie que 10 parties sur 24 sont en or, et que les 14 autres sont constitu\u00e9es d\u2019autres alliages. Cela correspond \u00e0 41,67% d\u2019or et \u00e0 58,33% d\u2019autres alliages. Voici un tableau r\u00e9pertoriant les autres purit\u00e9s.<\/span>\r\n\r\n\"gold<\/a>\r\n\r\nQuels sont les autres alliages utilis\u00e9s pour constituer le reste de l'acier ? vos bijoux<\/a>? Il existe toute une gamme d\u2019alliages couramment utilis\u00e9s, tels que l\u2019argent, le cuivre, le nickel, le zinc ou le palladium. Certains m\u00e9taux sont privil\u00e9gi\u00e9s par rapport \u00e0 d\u2019autres afin de modifier la couleur. Par exemple, l\u2019or \" rose \" contient du cuivre pour lui donner cette teinte rouge\u00e2tre, tandis que l\u2019or blanc est m\u00e9lang\u00e9 \u00e0 un m\u00e9tal blanc comme l\u2019argent, le nickel ou le palladium. \u00c9videmment, plus le nombre de carats est \u00e9lev\u00e9, plus la prix de l'or<\/a> que vous pouvez demander.<\/span>","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":72424,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-72423","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"yoast_head":"\nWhat is Gold Karat? - Canada Gold<\/title>\n<meta name=\"description\" content=\"Gold Karat is a measure of gold purity. It is important to understand if you plan to buy or sell gold in Canada. 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Il est important de le comprendre si vous envisagez d'acheter ou de vendre de l'or au Canada. Qu'est-ce que l'or pur ?","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/canadagold.ca\/fr\/what-is-gold-karat\/","og_locale":"fr_CA","og_type":"article","og_title":"What is Gold Karat? - Canada Gold","og_description":"Gold Karat is a measure of gold purity. It is important to understand if you plan to buy or sell gold in Canada. 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