Crafted in the 1930s, this Art Deco engagement ring highlights a GIA-certified 1.10-carat old mine cut diamond, graded L color and outstanding VVS1 clarity. Framed by six single cut diamonds totaling approximately .20 carats, H color and VS clarity, the setting showcases the geometric symmetry and refined sparkle emblematic of the Art Deco era. Made in platinum and marked with a purity stamp, this piece weighs 4.33 grams and is currently a size 6.25, with the option to resize. A rare and elegant example of vintage craftsmanship with a remarkably clear center stone.