Antique Engagement Ring Art Deco .58 Round Brilliant Cut Diamond in PlatinumThis stunning original Art Deco engagement ring is beautifully crafted in brightly polished platinum. At its center sits a four prong set round brilliant cut diamond. The open basket allows light to dance and dazzle out of the stone. To each side, a bar set baguette cut diamond adds sparkle to each of the rings shoulders. Additionally, the baguette cut diamonds are accented with crisp milgrain that transitions into a fine knife edge shank. Deco and