Long necklace KIN-KOKORO

KIN-KOKORO - Long necklace with 1 piece of heart-shaped Binchotan charcoal covered with 22 carat gold leaf. Black brass chain L.70cm.
materials : Binchotan charcoal. 22 karat gold leaf. Black brass.
dimensions : Diameter of the charcoal 3-4cm. Chain L.70cm.
design : Lorène & Hirohiko KAMIYA