A new Art Nouveau style sterling silver ring set with sparkling marcasites. Hallmarked 925. It measures 2.1cm at widest point, 2.5cm high. Size Conversion: UK/US Size M= 6, Size N= 6 1/2, Size O= 7, Size P= 7 1/2, Size Q= 8, Our shop is in London, Portobello Road, International shipping takes 5-7 days.