|Bead caps add an ornate design element to any basic round bead. Some fit tightly around the bead while others are made to be set apart from the bead, adding length and decoration. Beadaholique.com carries bead caps in Silver, Gold Vermeil, Copper, Pewter, Brass, as well as precious metal plated. Openwork bead caps allow colorful beads to show through. Great for simple earrings, or use several for a fancy necklace.