When you are in need of a reputable diamond buyer or gold buyer in Algonquin, IL, come to Doerner Jewelers. We specialize in jewelry repair, custom jewelry, watch repair, and much more. Our experts are on hand to help you find what you are after and will gladly answer any questions. We take pride in our services and our gorgeous collections. For the best jewelry store in Algonquin, IL, call on Doerner Jewelers.