SKU: B_40_0003
The multicolored Tourmaline is distinguished by its zonation of colors, where the saturated pink part of the crystals transitions into pastel, greenish-white shades. The crystals create a distinct color set with a dark matrix. Parallel striations are visible on the lateral faces of the mineral, and the entire composition is characterized by good light permeability. Main features: bicolored pink-green crystals; clear contrast with the dark matrix; good transparency. Condition: Fair.
Price: 32 EUR (139 PLN)
Availability: In stock
Location: -, Afghanistan
Size: 60 x 20 x 55 mm
Weight: 75.8 g
Chemical formula: (Na,Ca)(Li,Mg,Fe,Mn,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄
Mohs hardness: 7-7.5