I love to see fetters but I hate necklace (in a dream), for fetters signifies one's steadfastness in religion, and he also reported Messenger of Allah ﷺ as saying: The vision of a believer is forty-sixth part of Prophecy.
أَبُو هُرَيْرَةَ فَيُعْجِبُنِي الْقَيْدُ وَأَكْرَهُ الْغُلَّ وَالْقَيْدُ ثَبَاتٌ فِي الدِّينِ وَقَالَ النَّبِيُّ ﷺ رُؤْيَا الْمُؤْمِنِ جُزْءٌ مِنْ سِتَّةٍ وَأَرْبَعِينَ جُزْءًا مِنَ النُّبُوَّةِ