Tourmaline from the Cruzeiro Mine in Brazil is known for its rich colors,…

Tourmaline from the Cruzeiro Mine in Brazil is known for its rich colors, gem quality, and variety: Color: The Cruzeiro Mine produces a variety of tourmaline colors, including green, pink, rubellite, and blue. The mine’s blue-green tourmaline is especially striking in fluorescent light, and shifts to blue tones under halogen light. Gem quality: Cruzeiro tourmaline is known for its intense colors and gem quality. Some say it’s hard to find stones with such clarity and saturation. Luster: Cruzeiro tourmaline is known for its great luster. Striations: Tourmaline from the Cruzeiro Mine has typical striations parallel to its length. Termination: Some Cruzeiro tourmaline has a flat termination that’s slightly rough and has a satin luster. Location: The Cruzeiro Mine is located in Sao Jose da Safira, Minas Gerais, Brazil.