Genuine freshwater pearls, high quality 14k gold filled beads & findings; adjustable. Size: 6.5" + 1" gold filled extender. Genuine 4mm freshwater pearls. 3mm 14k gold filled beads. Lobster clasp. Each natural pearl is unique and therefore no two are alike. Pearls, colors and sizes may vary. Handmade with the highest standards & quality materials.