d30 Random Gem Generator
This download is a series of tables to generate a random gem. There are two options for determining the value of the gem and either methodolgy should work well for any OSR game. This PDF is layered so you can "turn off" the color graphics for strict b&w printing. This table exists just to add a little color to the game and to show a bit of love for the venerable d30. In a pinch you could substitute the d30 rolls with other dice.You could use a d3 in conjunction with a d10 to get the specific result¸ and use this combination twice. This kind of goes against the idea of using d30 tables¸ but there you go. I'd suggest picking up a d30 from the likes of Crystal Caste. If this interests you you might want to check out the Order of the d30 G+ community¸ where you can find a lot more support for this one die.