Here is a huge sparkler that is to die for!  There is a gold Fleur de Lis motif sitting on top of a faceted crystal that is surrounded with crystals at it's base!  The adjustable band makes it easy to slip it on any finger, (except your pinky).  I think it would look best on a pointer or middle finger.  A real trendy fashion statement for those who want to get noticed !  Blind them with your sparkle !