.28 Vintage Deco Diamond Engagement Ring 18kThis Art Deco three stone ring features a . 28 carat old European cut center diamond with two . 03 carat single cut accent diamonds in 18K white gold. The center diamond grades K in color, showing warmth that gives it a buttery tone rather than icy white, and VS2 clarity, meaning inclusions are not visible to the naked eye. Old European cuts were hand cut in the early 1900s and create softer, chunkier light patterns compared to modern rounds. Single