Colombia, Color: Red, Orangey Red, Orange, Yellow, color shift to Green, Hardness: 6 6.5, Refractive index: 1.55 1.56, Density: 2.66 2.70, Chemical composition: (Na, Ca)(Si, Al)4O8, Crystal structure: triclinic, Origins: Congo, Tibet.
USA, Mexico, Austria, India, Southern and central Africa, Australia, Argentina, Mexico, Spain, Argentina, Mexico, Spain
Red, Yellow, White, gray, Green, Yellow, Red, Colorless, gray, Yellow, Green, White
Red, Brown, rose
Not Available
Scorpio, Leo, Scorpio, Leo, Scorpio, Leo