Large Ammolite in Silver pendant. Gold, Green, Orange uv

Large Ammolite in Silver pendant. Gold, Green, Orange uvAmmonites are ancient, extinct, fossilized marine creatures (cephalopods) from the Mesozoic era (252 to 66 million years ago) that visually resembled our modern day Nautilus. Ammolite is essentially opalized ammonite. The rainbow is caused by diffraction of light as it passes through the aragonite platelets in the shell's nacre. Irridescent ammonites are found in many places, but Ammolite of this quality is considered one of the rarest organic

This one has a small grey beauty spot

25” at the widest part

Will come with a

When the piece is lit

likely Navajo

Grape Agate is the trade name for botryoidal purple chalcedony coming from Indonesia (specifically Mamuju Regency

Without the base it will fit into a standard perky box

Cubic purple phantom fluorite on a bed of white quartz with baby light blue cubes

They are polished on both sides and are about

the structural lines and surface texture make it especially desirable

Multi-colour dogtooth calcite cluster from Daye County

Mohave turquoise is produced by the Kingman Turquoise Mine in Arizona