Tiffany & Co. 2.08 ct Total Weight Platinum Ideal Triple Excellent Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring weighs 5 grams and is size 5.5 The center stone is a Round Brilliant Cut diamond weighing 2.08 ct, E in color, VS2 in clarity, Excellent Cut, Excellent Polish, Excellent Symmetry, and None fluorescence. The diamond has a girdle inscription "T&Co.I0222****".The measurements of the center diamond are 8.15-8.19 x 5.06 mm. The ring is stamped "TIFFANY & CO. PT 950" & "2280**** 2.08CT". The ring is comes with Tiffany & Co diamond certificate, valuation report & Tiffany sales receipt from 2008, inner and outer box. This ring was sold at Tiffany for $53,000 + tax back in 2008, the current replacement value is around $77,000!