A fine quality Tiffany & Co. ribbon diamond ring of 1.04ct, platinum, from the ribbon collection, presented as a stunning solitaire diamond ring set with a central certified brilliant cut diamond of 1.04ct, graded by Tiffany as E colour VS1 clarity, supported within two 'ribbon' like shoulders of grain set smaller diamonds, merging to simple diamond set band. Boxed with all original certification and valuation documents