The Citrine Controversy: Natural, Heat-Treated Amethyst, or…?
As you may know, natural citrine is not always easy to find. Buyers are often warned that they are likely to find heat-treated amethyst or colored glass. What is the difference? Why does it matter? How can you verify that you are purchasing genuine citrine? What is Citrine? Citrine is a semi-precious stone that is […]
