This 18 inch romantic pink pearl necklace is stunning and feminine. No wonder it's a customer favorite! Perfectly matched luminous round pink freshwater cultured pearls are finished with a .925 sterling silver clasp plated in 18k white gold to complement the pearls and provide tarnish-resistance and durability. This hand-knotted pink pearl necklace is available with your choice of 6.5 or 7.5mm pearls.