Polished Natural Authentic Shungite Pendant Necklaces Price per piece Engraved Design: Yin Yang Diameter: 30mm Thickness: 4mm Origin: Russia First off, Shungite is thought to be an incredibly powerful antioxidant, which means it can help protect your body from harmful free radicals, which are unstable atoms that can damage cells, causing illness and aging! Shungite is also believed to have anti-inflammatory properties, which can help protect us from swelling caused by UVB-induced skin damage by aiding our immune system to repair damaged cells. That's not all – Shungite is also said to have EMF (electromagnetic field) shielding properties, which can help protect you from the electromagnetic radiation emitted by electronic devices like smartphones and computers. It's like having a shield to protect your body from the bad stuff!