What is the ruling on hanging a silver necklace for decoration in a car, and does this fall under the category of eating and drinking from gold and silver vessels?

It is forbidden for men and women to use vessels and tools made of silver, except for what has been exempted, namely a man's ring and a woman's jewelry. Scholars have unanimously agreed on the prohibition of eating and drinking from vessels made of gold and silver. Furthermore, the majority of scholars prohibit possessing these vessels. The prohibition includes all tools made of gold or silver. It is also forbidden to hang a necklace or similar silver item in a car for decoration due to its extravagance.