Tiffany Stone 20-28x24-40mm A Grade Medium Free Form Cabochon Cocaxinite with striking patterns of parallel

with striking patterns of parallel banding

greenish yellows

sometimes containing rainbow inclusions

It is a particularly unusual gem because it exhibits a special optical property known as tenebrescence

The design options are absolutely endless with these beautiful beads

Tiffany Stone 20-28x24-40mm A Grade Medium Free Form Cabochon Cocaxinite with striking patterns of parallelSold individually. These cabochons are all unique and vary in colors and patterns. The image shown has 3 cabochons to give you an idea of the range possibilites of the colors, shapes, sizes, and patterns. The cabochon you received will not be exactly what is show in the image.