18K YELLOW GOLD, RUBY AND DIAMOND NECKLACE WITH MATCHING EARRINGS. Necklace with eight oval-cut rubies alternating with eight full-cut diamonds, with eight gold hearts on both sides, suspended from a rope chain. Earrings with six rubies centering full-cut diamond. Together with a ring with elevated prong-set ruby and zircon on plain gold band. - Necklace L: 21 in. Estimate $2,500-3,000