Dallas Gold & Silver Exchange opened in January at 9166 Gaylord Parkway, Frisco. The store buys and sells precious metals of any value, according to the business website. Jewelry and watches are also available at the shop. Dallas Gold & Silver has locations in Dallas, Lewisville, Grapevine and elsewhere in the metroplex. 469-200-3934. www.dgse.com/location-frisco