0169 Quartz (Amethyst), Kuridala, Queensland September 18, 2019 Steve Australasia Australia Queensland
Australasia Australia Tasmania 3098 Quartz (Smoky and Amethyst), Trial Harbour, Tasmania October 3, 2019
Arizona North and Central Americas United States 0394 Vanadinite, Amethyst, Tonopah-Belmont Mine, Tonopah, Maricopa Co., Arizona, USA November 16, 2018
Africa Madagascar ncat OS003 Amethyst, Andilamena Quartz Quarries, Andranotokana Massif, Andilamena, Alaotra-Mangoro, Madagascar May 3, 2023