Natural Untreated Tanzanite Crystal — 11 g

This natural, untreated Tanzanite crystal from Merelani, Tanzania displays rich blue-violet coloration, a distinct crystal termination, and visible internal features. Under strong transmitted light, the specimen reveals violet and pinkish-purple hues. Photographed individually for SnowsStones.

• Mineral: Tanzanite (zoisite)
• Weight: 11 g
• Dimensions: 18 × 12 × 24.5 mm
• Locality: Merelani, Tanzania
• Treatment: Untreated

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