Orthoceras Pendant - SOLD 2.59" mm3_collection There is no singular London

There is no singular London bridge in history

The inclusion of iron provides the gem's sandy color

47" on the longest edge

beginning with the largest extinction event in history and ending with the asteroid that killed off the dinosaurs

7m (9ft) tall

Orthoceras Pendant - SOLD 2.59" mm3_collection There is no singular LondonOrthoceras was an Ordovician cephalopod with a calcium carbonate shell which provided excellent physical protection against their natural predators. This necklace is a fossilized shell from this animal that has been preserved in great detail. You can even see the individual chambers the nautiloid had in its shell. This pendant is a 2. 59" Orthoceras fossil with a fine sterling silver backing and an 18 inch chain of the same material.