Vintage Antique Emerald Gold Cluster Ring

Great vintage condition some normal wear possible Gold banded with large emerald stone and diamond clusters on each side. Approx size 7 I wasn’t able to find a stamping but it’s definitely got some weight to it. I’m not sure if all stones are genuine but is a beautiful ring! i’m not sure how else to tell without a stamp so if anybody has an any suggestions feel free to let me know🙂