Sahih Muslim 5486
صحيح مسلم#5486SahihAnas b. Malik reported that the ring of Allah's Messenger (ﷺ) was made of silver and it had an Abyssinian stone in it
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 37:101