Sterling Silver Blue John Half Ridged Heart Stud Earrings, E1908. These elegant earrings feature two stunning circular shaped cabochons of the finest Blue John stone, sourced directly from the Castleton, Derbyshire. The stones are placed in delicate sterling silver ridged heart frames for a beautiful, contemporary finish. The striking sterling silver earrings are perfect for everyday wear and are easily secured with butterfly and post fastenings.  All our Blue John jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen transform natural pieces of Blue John into these stunning pieces of jewellery. We only work with the finest quality gemstones. Since all gemstones are unique and natural products, the colour and variations in the piece you receive may vary slightly from the product shown in the picture. You can find other matching Blue John jewellery on our website. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging.  Dimensions: 9mm x 5mm, Whitby Jet; 3mm x 3mm