not entirely sure what these are what cut they are the height of a biscuit cutter it has that aluminum wrap around it both of them are somewhat diamonds, but not a perfect diamond shape. there's also a little piece right in the middle that would probably cut a little line in the middle. again not sure, I could find no info about them. the large one is 6 in wide 2 and 1/2 in tall. the smaller one 4 3/4" long x 2 1/4" tall they both have rest on them.
