Marc Jacobs Jewelry from y2k Gold plated chain with sturdy closure Pendant is round hinged blue and red circle. It’s is definitely a statement piece and a would look fantastic layered with other gold or silver necklaces. Marc Jacobs is stamped on the clasp tag and on the back of the pendant. See photos for measurements. Y2k, disc pendant, folded, gold, red, blue, statement piece, necklace, sturdy, layering, enamel hinge, hinged