This extraordinary antique Art Deco cocktail ring is masterfully crafted in platinum and showcases a dramatic elongated design that beautifully follows the finger. A striking column of old European cut diamonds is set within finely detailed milgrain edged geometric settings, exemplifying the bold architectural styling and exceptional craftsmanship of the Art Deco era. Additional old European cut diamonds are expertly integrated throughout the openwork design, creating remarkable brilliance and depth from every angle. With a combined diamond weight of approximately 3.50 carats, graded GH color and VVS2 to SI1 clarity, this magnificent ring offers exceptional sparkle and rarity. Dating to the 1920s, this heirloom quality statement ring is a size 6.75 and can be professionally sized for the perfect fit. A stunning example of period design and craftsmanship, it is a treasured addition to any fine estate jewelry collection.