Description
ROBERTO COIN, BICOLOR GOLD AND DIAMOND NECKLACE
Consisting of a curb link necklace interspersed with 15 bicolor gold organic form links, the center one containing 20 round brilliant cut diamonds, with T-clasp containing one round mixed cut ruby. 31 1/2 inches long.
Stamp: ITALY 18KT (Italian maker's mark).
Gross weight: 10.25 dwt....