Yakut
Yakut comes from the Arabic word ياقوت (yāqūt) meaning 'ruby'; it was adopted in Ottoman Turkish and used as a feminine name in Arabic- and Ottoman-influenced contexts.
No. Yakut is a lexical term for a gemstone in classical Arabic and is not a Quranic name.
Yes. Yakut is a descriptive, non-religious name (a gemstone) and is acceptable in Islamic naming practice.
Common pronunciations include ya-KOOT (/'jaː.quːt/) in Arabic-influenced pronunciation and /ˈjɑːkʊt/ in Turkish-influenced speech.
The lexical form yāqūt is attested in medieval Arabic and Ottoman texts and was used as a personal name in Ottoman and adjacent societies; it appears in onomastic records rather than as a prominent single famous bearer widely known today.