Large Ammonite Pair 18cm Featured Mineralogists sometimes refer to moonstone

Mineralogists sometimes refer to moonstone as 'hecatolite' in reference to Hecate

6cm diameter ammonite has been wonderfully polished and over 120 million years Water has dissolved the original hard parts of the ammonite shell and replaced it with mineral matter in a very slow process

chocolate browns

however safety precautions must be taken before engaging in lapidary work with Chrysocolla

Product Reference Number: 16993

Large Ammonite Pair 18cm Featured Mineralogists sometimes refer to moonstoneDimensions: 18cm at widest point Ref: 10309 Ammonite Pair, fossil for sale from Madagascar. This very large Ammonite Pair is 18cm at its widest measurement, and consists of an Ammonite cut and polished to create a striking pair. Both of the pieces display a rough natural surface on one side, and a highly polished surface on the other, which reveals deep caramel, chocolate brown and yellow tones and gorgeous cream coloured internal calcite chambers.