This is an authentic TIFFANY 18K Yellow Gold Classic Wedding Band Ring 43 2.5. The classic ring is crafted of 18 karat yellow gold and is designed to be worn alone, stacked or as a midi ring for a contemporary style, only from Tiffany! PLEASE NOTE: The ring has been resized. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.