Crafted in the 1930s, this Art Deco platinum ring centers a .50-carat round brilliant cut sapphire, radiating rich color. It is accented by 14 old European and single cut diamonds totaling .20 carats, with E-F color and VS clarity, adding delicate brilliance to the geometric design. Bearing maker’s marks and weighing 4.25 grams, this ring is a graceful expression of vintage sophistication and timeless craftsmanship.