14k gold with 9 tested sapphires, 2 tested rubies, 3 tested marquis cut diamonds, and 29 small round cut diamonds (one appears to be missing on the back of the ring). Sapphires have a diameter of 2.7mm, Rubies are approximately 5.09mm long and 3.19mm wide, marquis cut diamonds are approximately 5.09mm long and 3.48mm wide, and the round cut diamonds have a diameter of 1.2mm. The approximate total carat weight of the diamonds is 0.89ct. Ring size is 5.5, weighs a total of 0.23 ozt, and is stamped 14k on the interior edge of the ring band.