The Messenger of Allah said: "Gold and silk have been permitted for the females of my Ummah, and forbidden to the males."
Sunan an-Nasa'i Book 48, Hadith 109
← Previous Hadith "I heard 'Ali say: 'The Messenger of Allah took some gold in his right hand and some silk in his left hand and said: This is forbidden for the males of my Ummah.'"

Sunan an-Nasa'i Book 48, Hadith 108 Next Hadith → The Messenger of Allah forbade wearing silk and gold, unless it was broken (into smaller pieces).

Sunan an-Nasa'i Book 48, Hadith 110