Such a well made piece. This vintage ring holds one center emerald cut genuine ruby of 7mm x 5mm (approximately 1.15ct) and 2 genuine, very sparkly, round diamonds of approx .28ctw. H/I1. The ruby is held in white gold. Ring weighs 5.8g, and the head of the ring measures 7mm at its widest point. The band tapers to 4mm at the very back of the shank. It is stamped 14k yellow and white gold Ring size is 11 and sizable. I can size it for an additional charge. Let me know if you need a quote.