Vintage GIA 2.07 carat cushion cut diamond platinum engagement ring

A luminous treasure from the Art Deco era, this vintage platinum engagement ring centers upon a 2.07 carat GIA-certified old mine cut diamond whose soft, romantic fire radiates timeless charm. The diamond’s warm hue glows elegantly within its platinum setting, flanked by six old European cut side stones that shimmer with subtle brilliance. Every detail reflects the geometric grace and refined craftsmanship of the 1930s, when symmetry and sentiment merged in perfect artistry. Delicately balanced and richly expressive, this ring captures the enduring romance of the Art Deco period—an heirloom of beauty, history, and love eternal.