Item #: 946381 This is an authentic TIFFANY 18K Yellow White Gold Diamond Butterfly Brooch Pin. The brooch is crafted of 18 karat yellow and white gold and features a butterfly motif accented by round brilliant cut diamonds, approximately .06 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.