Mixed beryl and diamond necklace In sterling silver

This necklace is in excellent pre owned condition showing little to no signs of wear.  Multi variations of beryl stone include but not limited to heliodor , aquamarine, and morganite in beads ranging from about 9mm to 15mm in graduated sizes. Necklace measures about 22 inches in length with a magnetic clasp. Hollow bead in the middle lowest point features genuine natural diamond slices suspended in sterling silver that’s most likely plated over in platinum or rhodium. Magnetic clasp most likely also has platinum or rhodium plating over sterling. 925 Djoy