This is a lovely platinum diamond engagement ring from the Art Deco period. The center stone is an old mine diamond that weighs approximately 1.90 carats. The color of the diamond is from K with VS1 clarity. The center stone is adorned by round and marquise cut diamonds that weighs approximately 0.15ct. The color of these diamonds is H with VS clarity. The ring has beautiful milgrain, gallery, open work and engraving design. The ring is size 6 1/4 but can be resized.