Chan Luu's petite crescent hoop earrings are handcrafted of 18K gold-plated sterling silver, featuring dangling multi-gemstones and green freshwater pearls. Iolite Citrine Pink tourmaline Turquoise Chip freshwater pearl, 3x5mm green 18K gold-plated sterling silver Post backs Imported SIZE Drop, about 1.4". Fashion Jewelry - Semi Prec Coll C > Chan Luu > Saks Fifth Avenue > Barneys. Chan Luu. Color: Multi Mix.