I believe that Rubies are Princess Caroline's property...but that is just my guess...
She wore them in 2005..
not sure if the rings she wore with Princess Grace's rubies match the set or are part of it...I think not but someone can confirm
--Previous Message-- : Indeed John R, when I spotted the first pics : last night my very first thought was, why : (for crying out loud!) wasn't she wearing : those beautiful rubies, as they would have : been perfect for the occasion as well as : discrete enough for the Princess's taste : : : :