Abu Huraira reported that Allah's Apostle ﷺ forbade the wearing of gold signet ring.

عَنِ النَّبِيِّ ﷺ أَنَّهُ نَهَى عَنْ خَاتَمِ الذَّهَبِ

The previous hadith is narrated through another chain of transmitters.

حَدَّثَنَا شُعْبَةُ بِهَذَا الإِسْنَادِ

The Messenger of Allah ﷺ saw a gold ring on a man’s hand, so he removed it and threw it aside, and said: “Would one of you take a live ember of fire and put it in his hand?” 

After the Messenger of Allah ﷺ had left, it was said to the man: Take your ring and benefit from it. He said: No, by Allah, I will never take it after the Messenger of Allah ﷺ has thrown it aside.

أَنَّ رَسُولَ اللَّهِ ﷺ رَأَى خَاتَمًا مِنْ ذَهَبٍ فِي يَدِ رَجُلٍ، فَنَزَعَهُ فَطَرَحَهُ، وَقَالَ: «يَعْمِدُ أَحَدُكُمْ إِلَى جَمْرَةٍ مِنْ نَارٍ فَيَجْعَلُهَا فِي يَدِهِ؟»، 

فَقِيلَ لِلرَّجُلِ بَعْدَ مَا ذَهَبَ رَسُولُ اللَّهِ ﷺ: خُذْ خَاتَمَكَ انْتَفِعْ بِهِ، قَالَ: لاَ، وَاللَّهِ لاَ آخُذُهُ أَبَدًا وَقَدْ طَرَحَهُ رَسُولُ اللَّهِ ﷺ.

I wore this ring and kept its stone towards the inner side. He then threw it away, and said: By Allah, I will never wear it; so the people threw their rings away.

أَنَّ رَسُولَ اللَّهِ ﷺ اصْطَنَعَ خَاتَمًا مِنْ ذَهَبٍ فَكَانَ يَجْعَلُ فَصَّهُ فِي بَاطِنِ كَفِّهِ إِذَا لَبِسَهُ فَصَنَعَ النَّاسُ ثُمَّ إِنَّهُ جَلَسَ عَلَى الْمِنْبَرِ فَنَزَعَهُ فَقَالَ إِنِّي كُنْتُ أَلْبَسُ هَذَا الْخَاتِمَ وَأَجْعَلُ فَصَّهُ مِنْ دَاخِلٍ فَرَمَى بِهِ ثُمَّ قَالَ وَاللَّهِ لاَ أَلْبَسُهُ أَبَدًا فَنَبَذَ النَّاسُ خَوَاتِيمَهُمْ وَلَفْظُ الْحَدِيثِ لِيَحْيَى

This hadith has been narrated on the authority of Ibn 'Umar through other chains of transmitters but with a slight variation of wording.

عَنِ النَّبِيِّ ﷺ بِهَذَا الْحَدِيثِ فِي خَاتِمِ الذَّهَبِ وَزَادَ فِي حَدِيثِ عُقْبَةَ بْنِ خَالِدٍ وَجَعَلَهُ فِي يَدِهِ الْيُمْنَى

This hadith has also been likewise narrated on the authority of Ibn 'Umar through several other chains of transmitters.

عَنِ النَّبِيِّ ﷺ فِي خَاتِمِ الذَّهَبِ نَحْوَ حَدِيثِ اللَّيْثِ