It is also locally owned. This pawn store can conduct business in English. Accept Cash. Pawn loan is a huge part of USA Gold & Jewelry Exchange business, as well as buy, sell and trade. The most favorite things to buy and sell in USA Gold & Jewelry Exchange are: jewelry, icluding broken jewelry, scrap, gold and silver, coins and watches, diamonds, top brand electronics, appliances, smartphones, receivers, players, top brand tools like Hilti, Makita, Bosch, work radios, video game consoles, guitars, amplifiers, drums, mixers, sport equipment, memorabilia, bikes, RC toys, jerseys. The qualified, great staff of This pawn store is always here to assist in pawning or buying.