I just love pinkie rings and have to take my favorites with me when I travel. Here is the easy way that you too can take your rings with you without worrying about losing them:
Find a small sturdy box that will fit all the rings you want to take:
Cut a piece of foam to fit the box and cut slits in it every half inch or so:
Insert the rings, close the lid (I usually put a rubber band around the box when I slip it into my suitcase) and there you go.
I keep the rings in the box when I am at my destination - keeps them all in one place and easy to choose from. Easy and cheap, as I had all the parts in my craft room.