The Prophet ﷺ used to wear his ring on his right hand.
أن النبي ﷺ كان يتختم في يمينه.
No references are available.
Reported by Abu Dawud (4226), Nasai (5203), and Tirmidhi in Shamail (90), and Ibn Hibban graded it sahih (5501). All of them narrated it from the hadith of Ibn Wahb, "Sulayman bin Bilal told me, from Sharik bin Abu Nimr, from Ibrahim bin Abdullah bin Hunain, from his father, from Ali," and he mentioned it.Its chain is hasan because of Sharik bin Abdullah bin Abu Nimr, for his hadith is hasan when he does not err.