Presidio is a fantastic one-of-a-kind Art Deco (circa 1930) platinum engagement ring centering a 1.20ct EGL certified Round Brilliant Cut diamond graded J color and VS1 clarity. The center diamond is beautifully framed within a box setting embellished with a square shaped diamond studded halo and diamond set tapering shoulders. Presidio is set with an additional forty Single Cut diamonds totaling approximately 0.30ct. Two rows of sixteen beautiful natural calibre cut sapphires line each shoulder to add more exquisite detailing. The ring is finished with stunning scalloped open metal work throughout the basket and classic milgrained eges. This quinessential Art Deco ring is currently a size 6 and can be sized to fit most ring sizes. Please contact our concierge with sizing questions.