Cluster of crystals of white Barite

Natural piece of Agate of Vryon (Vryoachatis) on a wooden base

Ankeritiated Calcite Complex

Natural piece of Agate of Vryon (Vryoachatis) on a wooden base

Single crystal of black Cyanite on a wooden base

Natural piece of Agate of Vryon (Vryoachatis) on a wooden base

Single crystal of black Cyanite on a wooden base

Natural piece of Agate of Vryon (Vryoachatis) on a wooden base

Single crystal of black Cyanite on a wooden base

Natural piece of Agate of Vryon (Vryoachatis) on a wooden base

Single crystal of black Cyanite on a wooden base

Natural piece of Agate of Vryon (Vryoachatis) on a wooden base

Black Cyanite crystal on a wooden base

Natural form of Agate of Moss

Single crystal of black Cyanite on a wooden base

Natural form of Agate of Moss

Monocrystallos Selenitis with yellow Leimonite

Monocrystallos Selenitis with yellow Leimonite

Natural crystal of blue Cyanite on a wooden base

Natural crystal of blue-green Cyanite