THE COLOR OF THE BLUE IS AMAZING.  AND THIS ICE STONES WITH A UNIQUE SQUARE & BAGUETTE CUT RS REALLY ADD TO THIS BROOCH.  IT REMINDS ME OF A DRESS OR FUR CLIP.  AND VERY OFTEN I WOULD WEAR THIS IN THE CENTER OF A WHITE LACY BLOUSE THAT WAS "V" CUT AND I HAD A SAPPHIRE COLORED SUIT TO WEAR WITH IT AND I GOT SO MANY COMPLIMENTS.  A LOT OF PEOPLE ARE JUST NOT USED TO SEEING BROOCHED WORN LIKE THIS AND THEN JUST THE DESIGN OF IT IS UNIQUE.  SECURE PIN CLASP.  MEASURES A LITTLE OVER 2 1/2" BY 2 5/8".  SET IN A GOLD WASH POT METAL FINISH.  C.1940'S  GREAT VINTAGE CONDITION.  YOU WILL LOVE THIS!!