Rhodium Plated Sterling Silver 8x5.5mm and Created White Sapphire Drop Earrings Hand-finished earrings crafted in .925 Sterling Silver Modern post drop earrings feature lab-created Blue Sapphire; lab-created White Sapphire accent stones Rhodium plated for continued shine and durability; tarnish resistant; butterfly backs Lab-created gemstones have the exact chemical composition of genuine gemstones, but without the flaws inherent in natural stones September birthstone; Packaged as gift; Imported