Chakra:Heart & Crown – Encourages emotional healing

Crystal PairingPair Ruby in Kyanite with Clear Quartz for amplified energy or Amethyst for spiritual balance

It is believed to cleanse and activate this chakra

where it helps restore calm

Gemini – Enhances mental clarity

Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil Rare Purple Crystal Chakra:Heart & Crown – EncouragesA 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