Amazonite and sterling silver Navajo pearls are hand knotted on leather cord. The Navajo pearls are 6mm and 8mm in size. They are sterling - not plated. The amazonite beads are 8mm and 10mm in size. Amazonite looks great in any season! Wear it with brown, grey and black in the fall and winter. Wear it with pastels and white in the spring and summer! Layer it with full strands of Navajo pearls or your favorite sterling chain necklace.! The options are endless!