I have Tiffany and co diamond solitaire ring for sale. The diamond is 1.67 carats, I color and VS2 clarity. The ring is perfection, purchased from one of the best jewelry houses in the world. It's a timeless and classic design and it will go with any wedding band. I have all the paperwork including Tiffany diamond certificate, Gia report, original Tiffany box. The ring was purchased in 1998 and I just had the valuation report updated from Tiffany with current retail value at minimum of 27000 plus tax. Therefore the buyer will get great deal here. The ring is in platinum, size 6.5, resizable. If your girl really wants Tiffany and co ring, but you don't want to pay Tiffany retail this is a great option. The ring is in perfect condition, re polished, cleaned, in blue box with white box ready to be worn.