Crossword clues for the word: BIRTHSTONES The word BIRTHSTONES has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for BIRTHSTONES Showing 1 to 4 of 4 results Clue(s) "Opals, e.g." Gems associated with particular months Nativity gems Precious or semiprecious gems associated with particular months