Item #: 750423 Year: 1981 This is an authentic TIFFANY 18K Yellow Gold Diamond Paloma Picasso Heart Brooch Pin. The pin is crafted of 18 karat yellow gold a bubble open heart pin with a two diamond accents weighing approximately 0.15 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.