Here's something really interesting
Snakeskin Stone - fossilized palate of a wrasse fish. Unique texture and pattern, resembling scales or beads.
Snakeskin Stone is formed by the fossilization process of the wrasse fish's palate.
Madura Island, Indonesia
1.665 carats / 10.9 x 9.0 x 3.7 mm
Estimate: $115 - $125