Russian, circa 1905

An antique 14K gold ring is centered with a sparkling 2.83 ct old cushion cut diamond (G-H color, SI2 clarity) set in a silver bezel.  The diamond is flanked by chased and engraved Art Nouveau floral designs.

Marked with a later Russian gold control mark.

Width 10 mm (3/8 in.)

Ring size 9.5 (20 mm) sizable