This exceptional Douvilleiceras ammonite from Madagascar weighs 3.44 pounds and measures 5.94 inches in diameter by 2.92 inches thick. Its polished finish highlights intricate suture lines across the shell, while the pronounced spines and robust form give the piece remarkable sculptural presence. Warm mineralized tones in amber, brown, and smoky gray add depth and contrast, further enhancing its display appeal. Known for their bold ornamentation and unmistakable profile, Douvilleiceras ammonites are especially prized for their dramatic natural form. Compact yet substantial, this specimen makes a standout addition to a fossil collection, display cabinet, or refined interior setting.
