Our clients' needs depends on whether they are a wholesaler, retailer, luxury jeweler, brokers, or private clients. First, determine the types of emeralds you are looking for, including the size, quality, and quantity. Next, read the lab reports and inspect the emerald in person to ensure that it meets your expectations. Once you have agreed on a price, you will need to make the purchase. This involves paying with a wire transfer, or a credit card.