Antique Engagement Ring Art Deco .40 Old European & Round Brilliant Cut Diamonds in 18k Yellow GoldThis original Art Deco engagement ring feature an old European cut diamond in the center and two round brilliant cut diamond on each side. The diamond are held in place by platinum prongs while the rest of the band is finished in brightly polished 14k yellow gold. The two tone metal design is a signature of the Retro period and perfectly encapsulates the period between art deco and mid century. This stunning ring would pair wonderfully with a stack of