This is a 950 platinum 0.10ct princess diamond solitaire ring in a size I, US 4 1/4. The diamond measures approximately 2.75 x 2.75mm and the band is around 1mm in width. The diamond has a total carat weight of 0.10cts. (I do not know the cut, colour or clarity as I am not qualified to judge this, so apologies for this) It is in good used condition and it weighs approximately 2.2g. It is fully hallmarked as pictured, along with '0.10' for the diamond weight. Any questions please ask. Box for display only but alternative provided. 
 
23/01/18-13