Welcome to Duncan II Jewelry. For over thirty years Duncan II Jewelry has provided Missouri families with quality and professionalism in fine jewelry. Through generations, the success of our family business has been our commitment to excellence and customer satisfaction. We invite you to share in this tradition.

For decades, our hallmark has been our selection of fine quality jewelry and gifts at exceptional value. In addition to our in-store and online dollar diamond inventory, we offer the full range of quality custom manufacturing and repair services you'll need when buying or maintaining jewelry.

With highly skilled professionals and jewelry artisans on staff, our in-store expertise is surpassed only by our efforts to fulfill all of your needs. We look forward to serving you and your family with our tradition of quality, style and value.