Vintage Jewelry Signed Hattie Carnegie Red Gold Tone Clear Rhinestone Brooch Pin. Very pretty and unique Hattie Carnegie sparkling Enamel rhinestone brooch. In good vintage condition may show minor signs of wear due to normal use and age. It looks like it may be missing some original design elements but it is still a really pretty brooch. Measures approximately 2 inches in length. Shipped with USPS First Class Mail.