14k White Gold 5mm Round Tanzanite 4-Prong Stud Earring Stud earring in 14K white gold with prong-set gemstone and straight back The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture. Gemstones may have been treated to improve their appearance or durability and may require special care. Domestic