Vintage Marina B Earrings 18k Gold Black Pearl GemstonesA pair of vintage Marina B earrings, made of 18k gold, featuring black pearl, diamond and purple iolite. These earrings bring together an elegant mix of gemstones in a teardrop shaped 18k gold setting. At the center of each earring is a black pearl with deep hues. Surrounding the pearls, a curved row of diamonds adds brightness, arranged to follow the contours of the design. At the top of each earring there is a rich purple iolite set in a triangular