TIFFANY & CO. 0.45 Carat Round Brilliant Cut Diamond Engagement Ring, PlatinumThe Tiffany Setting by Tiffany & Co is perhaps the worlds most iconic engagement ring. As you would expect from Tiffany & Co., the diamond is of the highest quality: near colourless, internally almost flawless and with excellent cut, polish, and symmetry. Estimated RRP 4,900. Accompanied by a Tiffany & Co. service papers from Tiffany New York, confirming the diamond's colour and clarity. These are available upon request. Currently size H 1 2 (UK) or 4