Messenger of Allah ﷺ wore a gold or silver .. ring and placed its stone towards the palm of his hand. The people also started wearing gold rings like it, but when the Prophet ﷺ saw them wearing such rings, he threw away that golden ring and then wore a silver ring.
أَنَّ رَسُولَ اللَّهِ ﷺ اتَّخَذَ خَاتَمًا مِنْ ذَهَبٍ وَجَعَلَ فَصَّهُ مِمَّا يَلِي كَفَّهُ فَاتَّخَذَهُ النَّاسُ فَرَمَى بِهِ وَاتَّخَذَ خَاتَمًا مِنْ وَرِقٍ أَوْ فِضَّةٍ