A brilliant GIA certified, 1.02 carat, H color, Si2 clarity diamond glows from the face of this spectacular antique engagement ring. The romantic setting features diamond frosted bows at each shoulder, while trios of additional fine faceted diamonds frame the center mounting at each side. Fashioned of platinum, the Art Deco ring measures 9.27 mm in width. Circa: 1920. Size 6 1/4. We can re-size.