Blue-Green Bi-Colour Tourmaline | 10.25g | Brazil Tiffany Stone The flower-like formations are three-dimensional

The flower-like formations are three-dimensional plumes of opaque pink and white Chalcedony suspended within a translucent base

preserving ancient wood through a natural fossilisation process

which occurs in hydrothermal veins and sedimentary deposits

Permineralized Wood | 25cm | Zwenkau

Blue-Green Bi-Colour Tourmaline | 10.25g | Brazil Tiffany Stone The flower-like formations are three-dimensionalBlue Green Bi Colour Tourmaline 10. 25g Brazil A raw bi colour tourmaline from Brazil where blue and green occupy the same crystal the colour shift visible even in natural light, dramatic under a torch. In ambient light the piece reads as deep, almost black green with strong vertical striations across its blocky, rough prism faces. Under direct light the transformation is striking a vivid teal green core bleeds into a cooler blue zone, the two colours