Tiffany vintage 18K yellow gold pineapple brooch, a delightful study in luxury and whimsy, set with 48 yellow sapphires totaling 4.5 carats and accented by 10 diamonds totaling 0.1 carat. Measuring 3.8 × 1.5 cm and weighing 9.5 g, the brooch exemplifies Tiffany’s mid-century mastery of form and color. Richly hued sapphires create luminous texture across the pineapple’s body, while the diamonds add discreet brilliance. Crafted in solid 18K yellow gold, the piece wears comfortably and secures confidently. A rare collectible, it is an elegant statement of provenance and design, ideal as an heirloom acquisition.