This late Art Deco engagement ring is finished in 18k white gold and features a bead set old European cut diamond at its center. The center diamond is set into an octagonal station which is finished with fine milgrain detail. Se in the North/South style, two (2) calibre trillion cut blue sapphires are bezel set. The shoulders of the ring feature an open piece-work design with a finely engraved chevron pattern running down the shank of the ring. A wonderful example  of Art Deco geometric design!