Edwardian era Five Stone Sapphire and Diamond Ring

Turn of the century, five stone ring with three old mine cut diamonds and two deep blue sapphires. Set in a gypsy set 18k gold ring. English in origin.  Hallmarks indicate the ring was made in Birmingham in 1912. 

Size 6.5, can be resized. Pictured with two other Victorian Era flush set diamond and sapphire rings.