The MONOLISA Jewelry Collection uses Akoya and freshwater cultured pearls. Akoya pearls are known for their mirror luster, perfect roundness and superior surface quality. Akoya pearls are considered one of the highest quality pearls available. Freshwater pearls are popular for their unique shapes, satiny appearance and beautiful colors such as pink, yellow and pastel hues. The MONOLISA collection features dainty to bold pearl rings and minimal style earrings. The jewelry pieces are designed with 14 karat gold precious metals and the worlds finest silver, Argentium. The pearl gemstone symbolizes love and is the traditional birthstone for the month of June.