This 8.07ct Natural Diamond & Blue Sapphire Fancy Bangle Bracelet is 18k Yellow Gold. The blue sapphire clarity is flawless to lightly included and the polish/symmetry is good. The diamond clarity is VS-SI1 and G/H color. The total bracelet weight is approximately 33g stamped "18K". The bracelet measures 11.61 mm on top and 9.01 mm on the back bottom of the bracelet.This beautiful bangle bracelet truly is an excellent jewelry to own.