Here is a 3.68Ct Star Ruby Loose Gemstone. This is part of a collection of estate jewelry that will be auctioned this week. This large deep red moderately included Ruby has a slight white star at the top when the light hits it. If you collect gems or love to design your own jewelry- you won't want to miss this 3.68Ct Star Ruby. It will be auctioned to the highest bidder at $1 No Reserve.