Bidspirit auction | Tiffany & Co. 1837 Narrow

Tiffany & Co. 1837 Narrow Bar Necklace in Rubedo and 925 Sterling Silver - Authentic Tiffany & Co. 1837 Narrow Bar Necklace in Rubedo and 925 Sterling Silver. Tiffany and Co.  SV925 Weight 2.57g Necklace. Rubedo is Tiffany's brand name for a low purity mostly copper 6k gold metal. Although it carries the unsanctimonious 'metal' stamp. But do not fret, this is authentic T&Co., and it does contain some gold too! Gallery 63 only deals in authentic brand names since 1995.