73.42 grams of pure Merelani fire

73.42 grams of pure Merelani fire.

This natural, unheated Tanzanite is the definition of collector grade. Saturated royal blue and deep violet hues glow from every angle, while the crystal’s impressive size and substantial form make it impossible to ignore. The natural growth features, internal architecture, and untouched termination tell the story of millions of years of crystal growth preserved exactly as nature created it.

No heat. No enhancements. Just a remarkable Tanzanite crystal showcasing the world-famous beauty that has made Merelani material one of the most coveted gemstones on Earth.

A crystal this size, color, and presence doesn’t come around often.

Natural Unheated Tanzanite
73.42 grams
Merelani Hills, Tanzania