This is a stunning ring from the mid to late Edwardian period circa 1915 containing thirteen Old Mine diamonds weighing approximately 1.30ctw with H-J Color and SI2 Clarity, framed by calibre cut natural rubies set in 14k rose gold.  The diamond are bead and bezel set in silver with hand-millegrained edges.  This ring possibly started life as a cufflink and was later converted to a ring.  If that was the case it was a great idea, as this wears perfectly as a ring and is universally flattering on every hand! 

This ring is currently a size 7.25 and can be resized as needed.  Stamped "14k" and "MEI".  The face of the ring measures a little over 3/4" in length.  There are two small areas of lead solder on the reverse.