I can't recall the where I heard this before but I once heard that drug dealers purchase and wear expensive gold necklaces because if/when they get busted and b

I can't recall the where I heard this before but I once heard that drug dealers purchase and wear expensive gold necklaces because if/when they get busted and booked, cash can [more easily] be confiscated (forfeited) by the police and assumed to be "dirty" drug money while gold necklaces need to be inventoried and kept safe as personal belongings. Then the dealer can get bail money from a friend with them knowing they can go and pawn the necklace to obtain cash.