Huge 5,005ct split Ammonite fosssil with Ammolite Opal

Check out this huge fossil! It has been professionally cut and exhibits a beautiful fibonacci sequence with defined chambers filled with druzy or solid crystals. The outer shell displays rainbow flashing ammolite opal that completely encases the fossil. This piece has amazing size, measuring approximately 167.6mm x 134.5mm x 37.8mm (when together) and comes with display stands! Sourced from Madagascar.