Akoya pearls can come from China or Japan and are salt water pearls. These pearls are small, white, round and are what most shoppers visualize when they think about buying pearls. Tahitian pearls are very expensive due to the fact that the Tahitian government limits the exporting of its pearls to those that have at least 8mm nacre thickness.
Pearl jewelry is the jewelry made of natural materials like Cultured freshwater pearls,akoya pearls,south sea pearls, and Tahitian pearls. The designed styles of pearl jewelry have pearl necklace,bracelet,earrings, and pendant for your choice. In fact in early times when people didn't have much sense of beauty, jewelry was made for practical uses, such as collection for wealth and pinning clothes together.