I am very satisfied with my purchase.  The ring is as described although, looks a little darker than the picture.  It's not a huge difference and definitely does not detract from the ring itself, but it is noticeable to me and my wife.  The ring is heavier than my platinum wedding ring, but the hefty weight makes it feel sturdier.  I haven't purposely tried to scratch it so I can't say how scratch resistant it is as of yet.  The description of the ring says that it is cobalt free, and I have yet to experience a rash or discoloration (which I understand can result from cobalt being used as a binder).  Of course, I've only had the ring a few days and am not sure when I would see any negative affects.

Overall, I would recommend this ring for anyone looking for a low cost, but very nice looking ring tungsten carbide ring.