Item #: 342145 This is an authentic TIFFANY 18K Yellow Gold 1837 Narrow Ring in a size EU 52, US 6. This classic ring is crafted of 18 karat yellow gold and engraved with " T & CO" and "1837". Enjoy this band can be worn alone or stacked with others the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.