Upcarat Diamond Exchange is your trusted source for selling estate jewelry and diamonds. Our experienced team of diamond buyers has been serving the Tampa Bay area for years. We're committed to offering the highest level of customer service and expertise. Whether you're selling a family heirloom or a recent purchase, we take pride in providing fair and competitive prices for your precious assets. Learn more about our team, values, and process, and see why we're the top choice for estate jewelry and diamond buyers in Tampa.