Express intertwining circles necklace and earrings

Previously loved, but I'm trying to make room in my jewelry box. No paper sales tags with it, but necklace has a charm stamped Express. Compliments all night when I wear it out. Earring don't exactly match-they're rectangles not circles but they came as a set. Necklace has a vintage/antique feel and can definitely be worn as a statement piece to dress up a boring outfit.