Does tourmaline fade in sunlight?
Similarly, you may ask, what crystals fade in sunlight?
The following are crystals that will fade in direct sunlight, Ametrine, Aventurine, Apatite, Amethyst, Aquamarine, Beryl, Citrine, Calcite, Celestite, Chrysoprase, Kunzite, Sapphire, Fluorite, Rose Quartz, and Smokey Quartz.
Then, does Garnet fade in sunlight?
The array of colored gems is seemingly endless, from the rare and costly Ruby, Emerald, and Sapphire to the much more plentiful but just as beautiful Amethyst and Garnet. Avoid direct sunlight and exposure to heat, which may cause color to fade.
SUNLIGHT: Many crystals love to sun bath, especially ones that are red, orange or yellow (like Carnelian and Sunstone). There are some crystals that will fade in sunlight or change color. Typically these are the pigmented crystals, see through crystals that have color, like Amethyst or Fluorite.