You know it's "fake" because I'm telling you , but if I were to put this in a box and sell it as second hand good luck verifying it ,
It's real 18k gold , diamonds etc, the wear is similar . Your 150 piece won't last you long ...
So yes people do what to wear this. In stores this same gold maybe better quality diamonds sells for 50000 . Just my thoughts , so yes people do buy this . Some people also sell this same for 20k saying it's used etc....