This Rainbow Obsidian has been in my personal collection for many years It has been cut and polished into an 'eye', revealing superb layering and bright rainbow colours on both sides: one side has lots of purple and blue, like the eye in a peacock's feather; the other has lots of gold and green. A truly 'one-off' specimen, showcasing the best rainbow markings I have ever seen.
Size: 4.75 x 3 x 1.75 cm