By Ming Liu The jewelers’ love affair with Art Deco shapes shows no signs ... for example, rest on hexagon shapes (from $4,600) and stud earrings of round brilliant-cut stones have hexagon ...

The Sofia studs ($75) look just like these rare vintage Cartier shell earrings and remind me of the Art Deco revival of the 1980s. To learn about more of its affordable styles that won't turn your ...