This is the actual piece you will receive.  34.5mm x 41.3mm x 13.4mm widest points.

• Charoite is a soul stone with deep physical and emotional healing energies. It is a stone of transformation and is used to overcome fears
• Said to overcome obsessions and compulsions. It grounds ones spiritual self, opening and balancing the crown chakra
• Excellent for raising energy levels when the body is exhausted, helps regulate blood pressure
• Assists with deep sleep and powerful dreams