Ammonite Pair 15.5cm Flashy Crystals when famed mineralogist George Kunz

when famed mineralogist George Kunz introduced it to jeweller Tiffany and Co

Blue Opal (owing to the sometimes opalescent Blue Quartz phenocrysts in Que Sera Stone)

Each Gastropod Fossil displays unique patterns

1cm wide and displays a unique orb pattern in exquisite colours

Ammonite Pair 15.5cm Flashy Crystals when famed mineralogist George KunzDimensions: 15. 5cm at widest point Ref: 10825 Ammonite Pair, fossil for sale from Madagascar. This large, gorgeous Ammonite Pair is 15. 5cm 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 and yellow tones and gorgeous cream coloured internal calcite chambers.