Lustrous gem that's often milky-white with rainbow glints

Let's find possible answers to "Lustrous gem that's often milky-white with rainbow glints" crossword clue. First of all, we will look for a few extra hints for this entry: Lustrous gem that's often milky-white with rainbow glints. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.