Ring resizing

Anyone had their wedding / engagement / eternity rings resized? I'm having to wear mine on my middle finger as they are falling off my ring finger. Someone asked if my marriage had broken down because of my weight loss today:mad: what a bleeding cheek, some folk have no filters.

Anyway, looking for idea of cost, and I'm sure I read somewhere about them only being able to reduce a ring size by a certain amount.

Many thanks, xxx

Ring resizing