Great work - this appears to be everything you need to generate complete descriptions of gems and determine their worth. Other reviews complain it's slow to generate gems on the fly, but there are easy ways to solve that:

1. Pregenerate lots of gems in a wide variety of ranges to use when you need them.
2. Streamline the generation process (it's not hard).
3. Use the existing (quick) random generators from other sources; this is for when you need good descriptions for your players.

This product seems to be very complete, yet flexible and extendable for adding more gem types such as ones you make up for your own world.<br><br> <b>LIKED</b>: It's exactly what it claims to be and seems to be complete.<br><br><b>DISLIKED</b>: If it were going to be improved, maybe there could be a section suggesting how to create your own gem types, with what natural processes tend to create what colors, shapes, hardness, and other properties. That would just be icing on the cake, however.<br><br><b>QUALITY</b>: Very Good<br><br><b>VALUE</b>: Very Satisfied<br>