Extraordinary XL Bolivian Ametrine with Final Stage Etching- Anahí Mine | River Walkers Minerals Calcite 5 × 6 × 2

5 × 6 × 2

You will receive both halves as shown in this listing

adding an entirely different look to an already incredible specimen

Natural ametrine is considered rare because the geological conditions required to produce both colors in a single crystal are highly specific and uncommon

Extraordinary XL Bolivian Ametrine with Final Stage Etching- Anahí Mine | River Walkers Minerals Calcite 5 × 6 × 2Weight & Dimensions: 815 g 7. 6 3. 3 2. 5 in. Locale: Anah Mine, Santa Cruz Department, Bolivia This remarkable ametrine showcases the final stage of natural hydrothermal etching. Over time, mineral rich hydrothermal fluids dissolved away much of the original crystal faces, transforming what was once a traditional quartz crystal into an intricate, sculptural form. The result is a dramatic specimen with deep channels, razor like ridges, and an almost