Antique Engagement Ring Art Deco .61 Round Brilliant Cut Diamond in PlatinumThis art deco engagement ring is a great example of all things deco. The . 61 carat round brilliant cut center diamond is held in place by four square prongs. The center diamond is accented by eight (8) single cut diamonds, each set in a square station. Two additional single cut diamonds are set on each side of the center stone in marquise shaped stations and provide a lovely contrast to the overall geometric vibe. The shank features lovely organic