Tiffany & Co. platinum solitaire engagement ring set with a round brilliant cut diamond weighing 2.85 carats. The diamond is graded F color and IF clarity and is accompanied by GIA report 8422XXXX and Tiffany report D08179.
Take a piece of non-stretchable string, ribbon, thread, or a thin strip of paper. Wrap it comfortably around your ring finger, close to the knuckle.