The brooch is in the form of a fish. There are 5 iridized "lava" stones w/ irregular & rough  surfaces with a "soft glow". The eyes are ruby red rhinestones. In addition, there are small pink rhinestones. The metal setting has an oxidized gold tone finish. Condition is very good. The brooch is app 2 1/2" long and 1 1/2 at its widest.