An emerald and diamond "moi et toi" ring from the Art Deco period. The moi et toi ring was made popular in 1790 by Napolean who proposed to Josephine with this stype of ring. The two gems are to said to represent "you and me". This ring has a square cut emerald and an ascher cut diamond. The ring is inscribed with the weights of the gems; 0.45ct of emerald and 0.33ct of diamond. The ring is also clearly stamped "Plat" which indicates the ring is made with platinum.