Vinciguerra Jewelry is a privately owned business that specializes in engagement and wedding rings, featuring the Radiant cut, a rectangular diamond that never goes out of style. Vinciguerra Jewelry carries a wide variety of superior jewelry brands including Cherie Dori, Christopher Designs, Simon G, Seiko, Leddel Design and Movado. Vinciguerra Jewelry is optimally located in the Plaza Shops strip mall and has one other location in St Louis.