Sterling Silver Multicolor Inlay Water Wave Post Hoop Earrings AX23864 MATERIALS: Sterling Silver, Turquoise, Lapis, Jet, Red Oyster Shell and Yellow Mother of Pearl. MEASUREMENTS: Post hoop earrings measure approximately 1" long and 3/8" at widest point. Southwestern Jewelry Sterling Silver Multicolor Inlay Water Wave Post Hoop Earrings AX23864