Another summer-appropriate outfit is a floral shirt with shorts, leather sandals, and a thin gold necklace—a relaxed, everyday style. Helpful Tip: In summer, particularly with a casual look ...

A Thin Gold Necklace: Anna Beck Dainty Gold Necklace. There's no going wrong with the Anna Beck Dainty Gold Necklace ($86). The gold-plated chain necklace is a staple that will never go out of style.

Perfect for layering (as all gold chain necklaces are), this Cuban link pick is bound to become your new go-to. It's plated in 18k white gold and you have the option of an 18-inch or a 22-inch length.