Antique Sterling Silver and green Crysical ring that HAS to be seen to be appreciated. There are silver marks inside the ring on the actual ring face inside, not on the shank. I do not think these are US marks or even European, I think it is oriental. The dragons are heavy silver and the ring shank is adjustable. The top of the ring is 1 1/4 inches long and 7/8 of an inch across. It is approx a size 9 but can easily be adjusted. This ring is stunning.