Clear Quartz is known to bring the entire body back into balance and draw off negative energy. It also helps encourage inspiration and creativity. Plated with silver over zinc alloy metal, the 45cm charming chain is completed with a 5cm extension chain and a crab claw clasp closure for security and peace of mind. Features Clear Quartz crystal pendant Hexagonal point 45cm(11.5”) charming iron chain plated with Silver +5cm(2”) extension chain Zinc alloy metal holder Crab claw clasp closure Material Silver plated Iron Chain Zinc Alloy Metal Holder Clear Quartz Crystal Care instruction Take off your jewellery before swimming or shower to maintain the optimal quality. Try to avoid direct contact with cosmetics such as lotion, soaps and especially perfumes. Anything that contains chemicals might damage your jewellery. Dimensions Length: 45cm+5cm extension chain Pendant Width: 1.2cm Pendant Length: 4cm