It must be the Junior Leaguer in me. Freshwater pearl, stainless steel posts and clutches, approx. 6mm. Stainless steel is hypoallergenic and resists rust, tarnish, oxidation and corrosion. All components are cast in the USA with lead-free pewter then triple plated with precious imported metals, 24k gold or .999 silver. A secondary process of oxidization provides the slightly aged look to the metals. Given the uniqueness of natural gemstones and handmade beads, and availability, some variation may occur and will be as close as possible to what is pictured.