Peruvian Blue Opal Pendant - SOLD 1.048" titanium 51" polished Cleoniceras fossil from

51" polished Cleoniceras fossil from Madagascar

and stairways

we have opted to vertically orient the specimen in pictures to give a better view of the tooth

Most Oreodont species lived in large herds

Peruvian Blue Opal Pendant - SOLD 1.048" titanium 51" polished Cleoniceras fossil fromAndean blue opal is a translucent form of the gemstone, often infused with dark brown or black dendritic crystals across its surface. Like other opals, the gemstone forms from silica rich water filtering through porous sandstone, depositing the mineral to be heated and pressurized into the beautiful gem. This pendant contains a polished 1. 048" gem of Andean blue opal from Peru set into a sterling silver prong. It comes with an 18" silver chain in a