Markings inside band: FP and 10k.
Pale Yellow Center Oval Stone Measures 11mm x 9mm. There are scratches or tool marks to the top of the stone
3 Diamond Accents on either side (6 total) of Oval Stone each measuring approx 1.5mm across. Diamonds may be lab created stone such as Moissanite. They test like diamonds on hardness scale.
Weighs 2.5g
JB1