316g Mostly Red Double Sided Ammolite Fossil Fragment Brazil you can see a couple

you can see a couple of the beautiful crystal faces

35ctMeasurements: 22

Locality: Goiás

which when indoor fluorescent lighting its more blue

Very beautiful growth of calcite crystals on this specimen from china

316g Mostly Red Double Sided Ammolite Fossil Fragment Brazil you can see a coupleThis naturally bright & colorful specimen is a fragment of a full ammolite fossil. Stabilizing and polishing these specimens is typical from this source. This double sided piece has a beautiful color that is mainly reds and oranges, but will go green at the right angle. It's a beautiful piece! These fossil ammolites are around 70 million years old & these particular ammonites are among the few sources that produces such spectacular brightly colored