Heated Tanzanite Crystal — 36.45 g

This heated Tanzanite crystal from Merelani, Tanzania displays striking blue to violet-blue coloration and an elongated prismatic crystal form. Under transmitted light, its blue-violet translucency reveals internal features and growth patterns.

Condition disclosure: This specimen has visible damage, including chipping and irregular broken areas near the termination and along one side of the upper crystal. Please review all photographs, particularly the close-up image, to assess its condition.

• Mineral: Tanzanite (zoisite)
• Weight: 36.45 g
• Dimensions: 19 × 19 × 61.5 mm
• Locality: Merelani, Tanzania
• Treatment: Heated
• Condition: Visible damage near termination and upper side

All measurements are approximate. Color appearance may vary with lighting and viewing angle.