Sterling Silver Barbed Wire Hoops with Oxidised Finish, Silver, Gold or Rose Gold, Barbed Wire Earrings, Thorn Earrings, Lever Hoops Materials: these silver earrings are made with sterling silver. The silver version is gently oxidised. The gold version is 18ct gold coated Sterling silver. The rose gold version is 14ct rose gold coated. Production Method: Small Batch lost wax casting. Packaging: All our jewellery comes with our branded velvet bag so your item is ready to be gifted. To read more about our production process visit our blog: https://www.silverrainsilver.com/blogs/production-methods/production-method-1-lost-wax-casting Instagram: silver_rain_uk