Sterling Silver Turquoise Marcasite Celtic Crossover Necklace, P2129. This stylish necklace features a vibrant cabochon of Turquoise gemstone which has been set centrally within an intricately crafted sterling silver floral design, embellished with sparkling marcasite. The pendant sits gracefully on a fluid 18 inch sterling silver chain that is fastened by a classic bolt ring clasp for easy wear. We hand select only the finest quality natural Turquoise, which we cut and polish to perfection in our Derbyshire workshop to produce beautifully handcrafted Turquoise jewellery. We source our Turquoise gemstones from the famous Kingman mine in North Western Arizona which is recognised as one of the oldest and largest Turquoise mines in America. Kingman Turquoise is distinguished by its unique lustre, striking characteristics and sky-blue colour. Turquoise is also famed for being the December birthstone. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.