Turquoise is a cyan color and gemstone, named after the mineral traded through Turkey from ancient mines in Iran and Afghanistan. Its vivid blue-green shade has been cherished for millennia, symbolizing luck and protection in cultures ranging from Egypt to the Americas.
Authors like George Frederick Kunz emphasized its talismanic significance among Indigenous peoples, while Frederick William Rudler observed beliefs in its shifting color reflecting the wearer’s well-being. Marianne Ostier connected it to ancient ceremonies, and Joris-Karl Huysmans criticized its link to ostentatious decoration. Across literature and folklore, turquoise represents both enchanting mystery and deep cultural meaning, uniting art, belief, and natural beauty.