As one of its daily deals, Szul offers the Freshwater Cranberry Cultured Pearl 3-Piece Jewelry Set for $21 with free shipping. That's $138 off list and the lowest total price we could find. It includes an 18" necklace, expandable bracelet, and stud earrings, with 7 to 8mm AA+ pearls and sterling silver hardware. Deal ends April 2.