Fancy Stones, base 100gp value

Amber

Occasionally one can find insects entombed in this fossilized tree resin.  What if that fly was a shape-shifted devil?

Alexandrite

Only three alexandrites are depicted here.  The top row shows the gems in sunlight, the bottom row in artificial light.

Amethyst

Chrysoberyl

Coral

Garnet

There's a bright green variety of garnet called Uvarovite.

Jade

Green is the most common color for jade but it comes in a variety of other colors.

Jet

Jet is actually a form of fossilized wood that decayed under great pressure.

Pearl

Spinel

Rose-hued spinels are sometimes called Balas Rubies.

Tourmaline

Pink tourmalines found in nature have been subjected to radiation at some point in the past.

Zircon

Yellow zircons are sometimes called Hyacinths.

Previous installments in this series:

Ornamental Stones, base 10gp value

Semiprecious stones, base 50gp value