A Citrine is a yellow-coloured veriety of Quartz caused by ferric impurities. Most citrines are heat-treated Amethysts or Smoky Quartz.
Citrines are the birthstone for November.
A Citrine is a yellow-coloured veriety of Quartz caused by ferric impurities. Most citrines are heat-treated Amethysts or Smoky Quartz.
Citrines are the birthstone for November.