THIS IS A GREAT RING. IT CONSISTS OF 13 DIAMONDS. SET IN 10K SOLID REAL WHITE GOLD. I AM UNSURE OF THE CARAT WEIGHT ON IT. I ESTIMATE IT IS AROUND .65CT BUT WANT TO BE ON THE SAFE SIDE SO I WILL SAY1/2 CT .50 CARAT. I HAVE TAKEN ALOT OF PICTURES. SOME OF THE RING NEXT TO A STONE SIZE GUIDE. SO YOU CAN DETERMINE FOR YOURSELF. THE DIAMONDS ARE VERY NICE. THEY ARE WHITE AND CLEAR. FULL OF SPARKLE.  ESTIMATED G-H IN CLARITY OF ESTIMATED SI1- I. THE INSIDE OF THE BAND IS STAMPED. PICTURE INCLUDED. THIS IS A QUALITY PIECE. ANY ESTIAMATES ARE ONLY MY OPINION. I AM NOT A JEWLER BUT TRY TO INCLUDE SEVERAL PICTUES SO YOU CAN DECIDE.