{"id":100499,"date":"2026-09-14T17:15:15","date_gmt":"2026-09-14T15:15:15","guid":{"rendered":"https:\/\/laboratornidiamanty.cz\/information\/faq\/"},"modified":"2026-09-14T17:15:15","modified_gmt":"2026-09-14T15:15:15","slug":"faq","status":"publish","type":"page","link":"https:\/\/laboratornidiamanty.cz\/en\/information\/faq\/","title":{"rendered":"Frequently Asked Questions"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"parent":100469,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-100499","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Frequently Asked Questions - Lab-grown diamonds<\/title>\n<meta name=\"description\" content=\"FAQs on buying lab-grown and natural diamonds and Sirius jewellery: production, sizes, certificates, delivery, returns, engraving.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/laboratornidiamanty.cz\/en\/information\/faq\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Frequently Asked Questions - 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