TWO YELLOW GOLD AND CULTURED PEARL RINGS, AND PAIR PEARL AND DIAMOND EARRINGS. One ring, 18K gold with five cultured pearls and 22 brilliant-cut diamonds in scrolling openwork setting; other ring, 14K gold with ten pearls in two horizontal rows centering four white gemstones; clip-back earrings each have three cultured pearls centering accent diamond. Estimate $500-700