... , grade:AAAA materail: sterling silver Why choose us? 1. We are a freshwater pearl farm in China integrating pearl cultivating, processing, trading ... to our pearl color chart. Pearl Shape: round, oval, off-round, tear-drop, button, flat pearl, baroque pearl, keshi pearl, biwa pearl; flower-shape pearl and so ... , quick delivery time and very good after service. sterling silver fresh water pearl brooch