Faceted natural emerald bead necklace

This is an elegant natural light green untreated emerald bead necklace. The beads are rondelle in shape, hand-faceted, and measure 2.6 to 5.4 millimeters in diameter. The beads have not been oiled or treated, so they have their natural light green color. Each bead has its own unique inclusions. The clasp is made of gold tone metal. The necklace is 20 inches long and weighs 10.7 grams. In excellent vintage condition.