14k gold earrings studs with sapphires and diamonds

14k gold earrings studs with sapphires and diamonds metal: 14k gold , no hallmark tested in lab weight: 2.3 gr size: 22.5x6mm set with -sapphires: blue color, pear cut, clarity good - small inclusions, 0.60x2 -1.2 ct total - - sapphire ss: 4 pieces, yellow color, round cut, clarity good - small inclusions, 0.07x4=0.28 ct total - diamonds: G/Vs, round brilliant cut, 4x0.01=0.04 ct total in both earrings.