A beautifully formed natural bi-color tourmaline crystal from Afghanistan, displaying an attractive transition from warm pinkish-red tones at the base to vibrant green at the termination. The crystal shows well-defined vertical striations and a natural vitreous luster, enhancing its overall appeal. This specimen features a distinctive intergrowth, with a secondary crystal attached at an angle, giving it a unique and three-dimensional appearance. The color zoning is clearly visible, making it especially desirable for collectors of multi-colored tourmaline. The crystal is in good condition, with minor natural surface features typical of its formation. It is securely mounted on an acrylic base for display. Specifications: Weight: 5.73 grams Size approx :22 × 10 mm Origin: Afghanistan Treated: Yes