Blue tourmaline Crystal - Height: 20 mm - Width: 5 mm- 10 g - (1)

Blue tourmaline, also popularly known in the gemstone trade as indicolite, is one of the rarest and most highly sought-after color varieties of the tourmaline mineral family. Characterized by its stunning shades ranging from light sky blue to deep, rich teal or indigo, this crystal owes its vibrant color to trace amounts of iron within its complex borosilicate structure…

From Afghanistan
Weight : 10 grams
Size :
20x5x5mm
15x5x5mm
14x6x6mm
12x7x7mm
10x5x5mm
12x4x4mm