Talk:Pink Diamond/@comment-40248253-20190725134839/@comment-24468230-20190726054547

As the now-deleted gemology section of the page said, pink is the second-rarest color of real-world diamonds, after red. While most colors are caused by impurities (i.e., blue diamonds can have boron impurities), pink and red diamonds have no impurities, just a deformed arrangement of their molecules.