Vintage American Art Deco two center diamond platinum ring, circa 1925. This Art Deco platinum ring features two old European cut center diamonds. One diamond is .30 carat with VVS2 clarity and H color. The other diamond is .22 carat with VS1 clarity and H color. This Art Deco ring also has four single cut accent diamonds and is a size 6. Total diamond weight is .56 carat.