Umm Salamah (RAA) narrated that she was wearing golden ornaments and asked the Messenger of Allah (ﷺ), 'Is it considered as a treasure?' He said, "If you pay the due Zakah, then it is not considered as a treasure." Related by Abu Dawud and Ad-Daraqutni. (ES)
English reference (ES): Book 4, Hadith 643 (ES)
Arabic reference (ES): Book 4, Hadith 622 (ES)