Natural stone charms Chalcedony round Denim Blue-Gold

Specifications Natural stone charms Chalcedony round: • Our natural stone items are scientifically investigated by Hanco Zwaan, mineralogist at the Dutch Gemstone Laboratory at Naturalis. During this research, it became clear which type of rocks the beads are made of. It also becomes clear in what way it was processed. • This item is made of chalcedony (Agate). This means that the item is made of pure stone and has not undergone any processing except grinding and polishing. This is the purest form of natural stone beads. It is said that this type of natural stone has a calming effect. • This article is a natural product, therefore colors and sizes may vary.• Material: Pure natural stone