The solid white gold ring is marked 14k and weighs 5.1 grams. Set at the top in yellow gold prongs is a cab nice blue natural sapphire. It measures 8 mm x 8 mm x 6 mm which makes it approx 4.5 cts. Surrounding the sapphire and down the sides at the undercarriage are a total of 35 round brilliant cut natural diamonds. They have an approx total weight of .52 cts. The diamonds range from SI1 TO SI3 and H to I in color. The ring wears to a size 7.25 and can be resized.