Vintage Round Natural 1ct Diamond Ring 14ct solid white gold wedding ring not scrap 3.9 grams.There are several natural diamonds in total, see pictures. The main stone is just shy of one full carrot, round cut. In my opinion, yhe main stone looks to be a VSI grade with some inclusions. There is no certification available for this ring, I had it looked at by my local gemologist to reach these estimates on grade. Free shipping in the USA, good luck on this no reserve auction.