Material: Silver Size: US9.5 (approx. size 19 in Japan) Top part: approx. 2 x 1.5cm Band part: minimum approx. 6mm This is a vintage ring. It's a FFA ring, which is highly sought after by American casual enthusiasts, but is now rare and difficult to find. The size is also a golden size, size 19. It has a substantial weight, providing a great sense of satisfaction when worn, and the silver has a cool, aged look. I loved wearing it, but I've lost weight and it's become too loose, so I'm selling it.