Tiffany - a heart pendant and a diamond necklace; the 'Fifth Avenue Notes' pendant in heart shape, engraved with the brand's New York landmark address, signed and marked 'AG925', 3.0 cm drop; and a 'Diamond by the Yard' single-stone diamond necklace by Elsa Peretti, set with one round brilliant-cut diamond of 2.5 mm approximately weighs 0.05ct, attached to a fine cable link chain, signed and marked 'AG925', 41.5 cm long; Total weight of items 7.5 grams. (2)