Following are some of the best pieces to fill out your jewelry box with. Eternity Band This can be the wedding band also, but it is much better looking if you have them stacked together. It is a chance for you to display your personal style. Different widths can be chosen, and so can different metals.     Diamond Stud Diamond earrings are something you can wear anywhere, anytime. For the best studs, you could choose something classic that accentuates the center stone, or something halo-set with smaller stones all around. These also make for a great gift when you are celebrating an anniversary. Diamond Pendant A diamond solitaire pendant would go well with your 1-carat blue diamond solitaire ring. You can have it as a classic with a single diamond, or a halo, which calls attention to the center stone. The pendant can be paired with your diamond studs to draw all eyes towards you when you walk into the room.