Brand new, unused item. These earrings use 12mm pearls. 8mm pearl earrings with the same design are also available. Material: Crystal Pearl White K18 Yellow Gold Hook Post Center Stone: Crystal Pearl White, 12mm Uses slightly larger 12mm pearls. The white color is incredibly beautiful (as shown in the photos). This color would be expensive if it were a natural pearl. K18 post wire diameter 0.45mm, K18 hallmark (photo 4) All gold parts are genuine 18K gold. We have created earrings using crystal pearls, which have a beautiful luster and are very popular. The swaying pearls are adorable. We offer these at a low price, even though we use 18K gold for the posts. These are items that can be used daily or for formal occasions. Perfect for entrance ceremonies and graduation ceremonies. Accessories Rings k10 18K pt diamond 18K gold ring 18K gold necklace 18K gold pendant 18K gold bracelet