Victorian era matched set of bangle bracelets

Unusual pair of antique bangles with striped enamel details. Excellent condition with repeating patterns and fleur-de-lys adornment on the back and front of each bangle. Each bracelet is set with ten old mine cut diamonds, approximately 2.6 carats in total weight. Period-appropriate fitted box. Continental European in origin. Circa 1870. 

Hidden push clasp with safety chains. Measure 6.5" in inner circumference and 1" in width.