Victorian Era Ruby and Old Mine Cut Diamond RingVictorian era ruby and diamond ring. Two old mine cut diamonds flank a single old cut ruby set in silver topped 18k gold with open backed settings. Lovely detailed shoulders and shank with fleur de lis details. Approximately 0. 60 carat unheated ruby and 0. 40 carats in total diamond weight, I J color and SI1 SI2 clarity. English in origin. Circa 1860. size 7. 5 , can be resized.