Item #: 304726 This is an authentic TIFFANY 18K Rose Gold Diamond Frank Gehry Micro Ring 50 5.5. This elegant 18 karat rose gold ring features a square band with one side encrusted with pave diamonds. Indulge in this stunning ring from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.