Talk:Ruby (Eyeball)/@comment-4070895-20160811061037/@comment-27973836-20160814132239

I think that since all Rubies have the same facet and cut, the 1F4 part shows what Ruby she is.

The first Ruby might have been Ruby 1A1 Cut 4ND, for example, while the second might have been Ruby 1A2 Cut 4ND.

Just a thought.