Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil Capricorn Crystals and serve as a protective

and serve as a protective shield against negative energies

Raw natural condition Preserves the specimen's original textures and appearance

Green Tourmaline

Visual Meditation Tool: The layered zoning and UV luminescence make it ideal for meditation or use in dark-room crystal therapy settings

Element:Water – Enhances emotional flow

Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil Capricorn Crystals and serve as a protectiveA beautifully preserved specimen of Promicroceras planicosta, fully replaced by calcite. This ammonite displays fine ribbing and its characteristic planispiral coiling. As a key index fossil of the Lower Jurassic Sinemurian, Promicroceras is highly significant for ammonite biostratigraphy in the UK. An excellent choice for collectors, researchers, or curated display. Stratigraphic Context Lower Lias Group, Obtusum Zone Chronostratigraphy Lower