GOLD, PLATINUM, NATURAL PEARL AND DIAMOND NECKLACE AND EARRINGS. The garland-style necklace suspending 11 natural pearls measuring approximately 10.7 to 8.9 mm, accented by six old European-cut diamonds weighing approximately 7.15 carats, the earrings suspending two natural pearls measuring approximately 10.0 by 7.8 mm to 9.6 by 8.5 mm, both pieces set throughout with numerous old European, old mine and rose-cut diamonds; circa 1900.