A white or colourless mineral used as a gemstone

Let's find possible answers to "A white or colourless mineral used as a gemstone" crossword clue. First of all, we will look for a few extra hints for this entry: A white or colourless mineral used as a gemstone. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.