The pictures of the spoon jewelry on my site are of the actual piece you purchase, handmade from real vintage silverware in the back room of my cozy little mobile home by me. I ship orders every 24 hours Monday through Friday. Almost All of my rings can go up or down 1/2 to 1/4 size. For instance if you're a 6 in thin banded rings and you want a 6.5 you can choose from sizes 6 or 7. Be sure to let me know you want the size moved. These rings are sturdy and not something that can bent easily without proper tools.
If you don't know your ring size I would highly suggest getting to a jeweler or a jewelry section of a store and ask to use their Wide ring sizer. There are handy ways to measure online however they come with mixed results.
To measure your wrist for bracelet size use a flexible measuring tape, a thin piece of string, or a thin strip of paper. Measure just above (towards elbow) the wrist bone, then add 1/4" to 1/2'' depending on how tight you like your bracelets to fit. That is the size of bracelet you would wear.
If you go through all of this and you find to your dismay I have nothing in your size, fear not! I can make orders to fit almost anyone:)