Stackable expressions™ is a simple and stylish assortment of rings that can be worn together to express your style, your family and your personality. This 1. 5mm polished band is a fabulous basic look, a great addition to your own unique stack. This ring is crafted in sleek sterling silver and finished with 18k gold plating. Add some sparkle with additional stackable expressions™ diamond, message, enameled or gemstone rings. With stackable expressions™, it's your look, your way. Sterling silver rings cannot be resized after purchase.