Welcome to the Gold & Diamond Source! We are America's leading online jewelry store, and we also operate a retail location in Clearwater, Florida. For more than three decades, our family-owned business has satisfied customers from all over the country. We carry the largest selection of fine jewelry and wristwatches under one roof. Our selections include everything from classic diamond solitaire engagement rings and striking gold jewelry to exquisite fancy yellow diamonds and luxury pre-owned Rolex and Breitling wristwatches.