A rare, radiant and wonderful, original Art Deco Engagement/Anniversary Dome ring crafted in 14kt Yellow and White Gold, circa 1920's. There are 3 stones across the center: a large 0.40 carat round diamond flanked by 2 round 0.07 carat diamonds on each side of the center diamond. The 3 stones are surrounded by 12 smaller diamonds atop an elegant dome shaped white gold mounting surrounded with graceful hand etching. The ring shank features pierced filigree with 2 smaller diamonds on each…