VERY BEAUTIFUL HEART PENDANT IN SOLID 14K YELLOW GOLD ( I COULD NOT FIND THE STAMP, BUT WAS TESTED AND GUARANTEED). WITH BEAUTIFUL SMALL 8 ROUND CUT GENUINE DIAMONDS,  APPROX .40 IN TOTAL CARAT WEIGHT. I DO NOT HAVE ANY OTHER INFO ON DIAMONDS , BUT THEY ARE EYE CLEAN AND SUPER WHITE, SPARKLY! VERY DELICATE , FEMININE , WELL MADE AND JUST BEAUTIFUL !!!