(47) باب صِفَةِ خَاتَمِ النَّبِيِّ صلى الله عليه وسلم
It was narrated that Anas bin Malik said:
"The ring of the Messenger of Allah [SAW] was of silver and its stone (Fass) was made of silver too." (ID)
Reference (ID): Sunan an-Nasa'i 5198 (ID)
In-book reference (ID): Book 48, Hadith 159 (ID)
English translation (ID): Vol. 6, Book 48, Hadith 5201 (ID)