18kt white gold 18kt white gold TASAKI Atelier Buoy South Sea pearl and diamond earrings from TASAKI featuring south sea pearl, pavé setting and for pierced ears. Two's company. These earrings come as a pair.. Pearls should be the last thing that you put on in the morning and the first thing you take off at night. Avoid contact with perfumes or creams, and simply wipe with a soft cloth to clean..