Ametrine was one of the great finds at the last gem show because you don't see a lot of it around, so I was very happy to find a lot of good quality are reasonable prices. Layers of Amethyst and Citrine, which comprise Ametrine, are only created when the heat of formation is hovering around the 500°C mark. Below that you get Amethyst but above, Citrine. So it's an unusual quirk of Nature. The nice thing, as with most natural partnerships, is that they are very complementary energies. I love Amethyst, but can't wear it because it pushes me too far into my natural spirituality and away from t...